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Melder

  • What it is:Melder is an AI-powered add-in for Microsoft Excel that enables natural language commands for formulas, charts, data cleaning, document analysis, and web scraping.
  • Best for:Excel power users in finance and accounting, Sales operations analysts building dashboards, Small teams needing collaborative AI analysis
  • Pricing:Starting from 7 days
  • Rating:62/100Above Average
  • Expert's conclusion:Melder converts Excel from a spreadsheet tool to an intelligent analysis tool for those individuals who live and breathe within spreadsheets.
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Reviewed byMaxim Manylov·Web3 Engineer & Serial Founder

What Is Melder and What Does It Do?

The startup Melder has developed a very early stage AI tool called “Melder” to allow users to incorporate artificial intelligence (AI) capabilities into their Microsoft Excel workbooks. The two founders are Philip Brewer and Ashwin Dharne, and they are targeting the finance and operation teams who currently use Microsoft Excel but would like to automate some of their Excel-based workflows without having to change how they perform those tasks.

Active
📍New York, NY, USA
📅Founded 2024
🏢Private
TARGET SEGMENTS
Finance TeamsOperations TeamsExcel Users

What Are Melder's Key Business Metrics?

🏢
2
Employees
📊
$500K
Funding Raised
📊
2024
Founding Year

How Credible and Trustworthy Is Melder?

62/100
Fair

The startup Melder is a very early-stage Y Combinator funded company that uses AI to improve how people use Microsoft Excel, but does not have any operating history or user data about its adoption.

BREAKDOWN
Product Maturity45/100
Company Stability55/100
Security & Compliance50/100
User Reviews40/100
Transparency75/100
Support Quality60/100
TRUST SIGNALS
Y Combinator backedAvailable in Microsoft StoreOffice 365 deployment support

What is the history of Melder and its key milestones?

2024

Company Founded

The startup was founded by Philip Brewer and Ashwin Dharne, and it is based out of New York, NY. They were also accepted to be part of the Y Combinator program which allows them to build AI capabilities directly into Microsoft Excel.

2024

Seed Funding

The startup raised $500,000 in seed funding to help it develop an AI enabled Microsoft Excel add-in that will enable users to write AI formulas, analyze documents and perform web scraping.

2024

Product Launch

The startup launched its Melder AI add-in through the Microsoft store where users can download it in just one click if they are using Office 365.

Who Are the Key Executives Behind Melder?

Philip Brewer— Co-founder
Ashwin Dharne is a co-founder at Melder, and he works on the development of the AI capabilities within Microsoft Excel to support finance and operations teams.
Ashwin Dharne— Co-founder
Philip Brewer is another co-founder at Melder, and his focus is on the integration of AI capabilities into Microsoft Excel so that users do not have to use additional tools to complete their workflow.

What Are the Key Features of Melder?

✨
AI Formulas
Users can make any type of formula request in Excel instantly with Melder's natural language processing capabilities.
✨
Automatic Charts
Melder generates professional-looking charts and visualizations instantly from simple commands in Excel.
✨
Data Cleaning
Melder's AI powered cleaning and formatting capability provides automated cleaning, formatting, and standardization of data.
✨
Document Analysis
Users can upload PDF files to Melder and the platform will extract, summarize, and categorize the information contained in the file using simple Excel formulas.
🔗
Web Scraping
Melder enables users to pull external data such as the latest earnings into their Excel workflows.
✨
Financial Modeling
Melder's AI capability allows users to create complex financial models and integrate real-time data from external data sources into those models.
🔗
Office 365 Integration
The deployment process of Melder is a single click process across all Office 365 licenses and requires zero training to begin using.

What Technology Stack and Infrastructure Does Melder Use?

Infrastructure

Microsoft Azure/Office 365 cloud

Technologies

Microsoft Excel Add-inJavaScript/TypeScriptOffice JS API

Integrations

Microsoft Office 365PDF ProcessingWeb Scraping APIs

AI/ML Capabilities

Proprietary AI models for natural language formula generation, data cleaning, document understanding, and automated visualization

Inferred from Excel add-in architecture and stated capabilities; no technical docs available

What Are the Best Use Cases for Melder?

Finance Analysts
Using Melder’s AI formulas, users can build complex financial models instantaneously and automatically pull in the latest earnings data without performing any manual work.
Operations Teams
Users can automate their sales dashboards, revenue projections and data consolidation across multiple, often inconsistent data sources using Melder.
Accounting Professionals
With Melder, users can generate automatic accounting summaries, track line items patterns and standardize messy datasets instantly and automatically
Data Scientists
Statistical analysis, correlation identification and visualization generation can be performed without writing a single formula
NOT FORLegal Teams
Document Analysis is limited when compared to other eDiscovery software solutions which are available
NOT FORHigh Volume Enterprise
Due to an early stage of development the product does not have established scalable or secure environment as well as support infrastructure for large-scale deployments

How Much Does Melder Cost and What Plans Are Available?

Pricing information with service tiers, costs, and details
☐Service$CostℹDetails🔗Source
Free Trial7 daysAvailable for all plans, no credit card requiredOfficial pricing page
Pro Plan$19.90/monthExtended limits on pro agent operations, formula credits, file uploads & web scrapingOfficial pricing page
Team PlanMonthly/Annual (details on request)Everything in Pro, plus: 20x limits on pro agent operations, unlimited formula credits, unlimited file uploads & web scraping, file sharing between team members, centralized team billing, monthly AI workflow workshops & best practices training, priority support via phone, email, and Slack channelOfficial pricing page
Free Trial7 days
Available for all plans, no credit card required
Official pricing page
Pro Plan$19.90/month
Extended limits on pro agent operations, formula credits, file uploads & web scraping
Official pricing page
Team PlanMonthly/Annual (details on request)
Everything in Pro, plus: 20x limits on pro agent operations, unlimited formula credits, unlimited file uploads & web scraping, file sharing between team members, centralized team billing, monthly AI workflow workshops & best practices training, priority support via phone, email, and Slack channel
Official pricing page
💡Pricing Example: Individual Excel power user analyzing monthly financial data
Pro Monthly$19.90/month
Single user access to extended AI formula and analysis limits
Team AnnualDiscounted rate (contact sales)
Multiple users with unlimited operations and team collaboration features

How Does Melder Compare to Competitors?

FeatureMelderReefDataSquirrel AIPraxi.ai
Core FunctionalityAI formulas for Excel, document analysis, web scrapingAI data analyst & storyteller, data cleaning, visualizations, audio insightsAI data analysis (details limited)AI analysis platform (details limited)
Starting Price$19.90/mo$19.90/mo (estimated)—Flexible monthly/annual plans
Free Tier Availability7-day free trial——Free trial available
Excel IntegrationYes (native add-in)NoNoNo
Team CollaborationYes (Team plan)
API Availability
Data Analysis TypesFinancial, sales, accounting, statistical, consolidation, document reviewData cleaning, trends, visualizationsGeneral data analysis
Support OptionsPriority support (Team plan: phone, email, Slack)
Security CertificationsEnterprise-grade security practices
Core Functionality
MelderAI formulas for Excel, document analysis, web scraping
ReefAI data analyst & storyteller, data cleaning, visualizations, audio insights
DataSquirrel AIAI data analysis (details limited)
Praxi.aiAI analysis platform (details limited)
Starting Price
Melder$19.90/mo
Reef$19.90/mo (estimated)
DataSquirrel AI—
Praxi.aiFlexible monthly/annual plans
Free Tier Availability
Melder7-day free trial
Reef—
DataSquirrel AI—
Praxi.aiFree trial available
Excel Integration
MelderYes (native add-in)
ReefNo
DataSquirrel AINo
Praxi.aiNo
Team Collaboration
MelderYes (Team plan)
Reef—
DataSquirrel AI—
Praxi.ai—
API Availability
Melder—
Reef—
DataSquirrel AI—
Praxi.ai—
Data Analysis Types
MelderFinancial, sales, accounting, statistical, consolidation, document review
ReefData cleaning, trends, visualizations
DataSquirrel AIGeneral data analysis
Praxi.ai—
Support Options
MelderPriority support (Team plan: phone, email, Slack)
Reef—
DataSquirrel AI—
Praxi.ai—
Security Certifications
MelderEnterprise-grade security practices
Reef—
DataSquirrel AI—
Praxi.ai—

How Does Melder Compare to Competitors?

vs Reef

The two products both provide native Excel AI, however Melder provides analysis and web scraping capabilities using formulas while Reef provides AI based data storytelling via audio/text descriptions and visualizations. Melder is targeted towards the Excel power user market segment, while Reef is intended for use by a wider variety of data analyst professionals.

For Excel workflow related projects choose Melder. For presentation-ready insights select Reef.

vs DataSquirrel AI

While both provide AI data analysis functionality, Melder provides deep integration with Excel specifically and provides various types of financial/Statistical analyses, while DataSquirrel provides more generalized AI data processing. Melder also has a clear pricing model that starts at $19.90 per month.

Use Melder for teams working with Excel centric workflows. Use DataSquirrel for platform agnostic analysis.

vs Praxi.ai

Melder has a strong focus on Excel AI tools and includes Team features while Praxi offers flexible pricing for larger groups but lacks the detail needed to clearly understand the features being offered. Melder is focused much more heavily on the Excel platform.

If you need Excel automation then use Melder. If you require group based AI analysis then use Praxi.

What are the strengths and limitations of Melder?

Pros

  • Integration of native Excel — seamless AI formulas and analysis directly within the spreadsheet
  • Types of analysis are versatile — financial modeling, sales dashboard, statistical analysis, document review
  • Free Trial is generous — 7 days to test all features without obligation to purchase
  • Collaboration Features for Teams — file sharing, centralized billing, workshops included on Team Plan
  • Data Privacy Focused — Does NOT store your Excel data outside of your workbook
  • Enterprise Grade Security — Strict permissions, code reviews, penetration testing
  • Billing Options are Flexible — ability to upgrade/downgrade at will with pro-rated price adjustments

Cons

  • Limitations of Credit — Formula Credits and Operations Reset Monthly - NO ROLL-OVER
  • Pricing unclear — costs of team plans are not provided on the company website
  • Focus solely on Excel; does not have integration with Google Sheets, or other spreadsheets
  • Does not offer mobile capabilities — it is an Excel Add-In
  • Integration options limited — primarily focused on Excel with very few integration options to connect to other external tools.
  • Product is still in its infancy — there is significantly less of an ecosystem around this product than there is around mature business intelligence (BI) products.
  • Learning Curve Possible — Advanced AI formulas used in Melder may require some level of proficiency with Excel

Who Is Melder Best For?

Best For

  • Excel power users in finance and accounting — Financial Analysis, Accounting Summaries & Data Consolidation — streamlines many complex spreadsheet tasks
  • Sales operations analysts building dashboards — Sales Reporting, Revenue Projections, Web Scraping for Real-Time Data — all within Excel
  • Small teams needing collaborative AI analysis — File Sharing, Workshops, Priority Support — all available as part of team plans, but do not include any of the complexities associated with enterprise solutions
  • Data analysts avoiding coding for statistical tests — Statistical Analysis and Correlation — using AI formulas without having to write code
  • Companies reviewing contracts and documents — Document Extraction and Summarization — seamlessly integrates document extraction and summarization into the workflow you have created in Excel

Not Suitable For

  • Google Sheets or web-based spreadsheet users — Excel Only Add-In — If you are looking for AI formulas for Excel, consider Airtable AI or Google Workspace add-ons instead
  • Teams needing full BI dashboards and visualizations — Excel Focused, Lacks Advanced Visualization Tools — Consider using Tableau Prep or Power BI if you want more advanced visualization tools
  • Budget-conscious solopreneurs — Post-Trial Costs — Costs for post-trial version begin at $19.90 per month with a limit on how much you can use the service. Depending on what you need from Melder, you may be able to get away with just installing one of the many free Excel AI formula extensions available.
  • Real-time collaborative editing teams — Processing Model — Uses local processing model for your data. If you want a service that allows for live collaboration on your data and/or uses cloud-based processing models, you may want to consider Notion AI.

Are There Usage Limits or Geographic Restrictions for Melder?

Free Trial Duration
7 days
Pro Agent Operations
Extended limits (Pro), 20x limits (Team)
Formula Credits
Extended limits (Pro), Unlimited (Team). Reset monthly, no rollover
File Uploads & Web Scraping
Extended limits (Pro), Unlimited (Team)
Data Storage
Local only — never stores data outside your Excel workbook
Team Collaboration
File sharing available on Team plan only
Billing Cycle
Monthly credits reset at start of cycle

Is Melder Secure and Compliant?

Data PrivacyNever stores Excel data outside your own workbook. Spreadsheets remain local and under your control.
Enterprise-Grade SecurityBuilt following modern security best practices including strict permission scopes, code reviews, and regular penetration testing.
Excel Add-In SecurityDesigned for professional and enterprise settings with controlled access to workbook data only.

What Customer Support Options Does Melder Offer?

Channels
Available for all tiers, priority for Team planPriority support for Team planPriority support for Team planSelf-service for all tiers
Hours
Business hours (specifics not listed)
Response Time
Priority response for Team plan; standard for Pro
Satisfaction
N/A (limited public review data)
Specialized
Monthly AI workflow workshops & best practices training (Team plan)
Business Tier
Team plan: priority phone/email/Slack + workshops
Support Limitations
•Priority channels (phone/Slack) available only on Team plan
•No 24/7 support mentioned for any tier

What APIs and Integrations Does Melder Support?

API Type
No public API available. Melder operates as an Excel add-in with internal AI functions like =M.GEN, =M.EXTRACT, =M.CATEGORIZE
Authentication
Excel add-in authentication via Microsoft AppSource. Free tier with Pro upgrade for additional credits
Webhooks
Not available - Excel add-in architecture does not support webhooks
SDKs
None - integrates directly as Microsoft Excel add-in, no external SDKs required
Documentation
Limited to in-app help and Microsoft AppSource listing. Formula examples provided (=M.GEN, =M.EXTRACT, =M.CATEGORIZE)
Sandbox
Free tier serves as sandbox with usage limits. Upgrade to Pro for production usage
SLA
Not specified. Excel add-in dependent on Microsoft infrastructure stability
Rate Limits
Free tier has credit limits. Pro provides additional credits (exact limits not publicly specified)
Use Cases
AI-powered data extraction from documents, automated categorization, content summarization, formula generation, chart creation within Excel

What Are Common Questions About Melder?

Melder is an Excel add-in that adds several AI formulas to your workbooks such as =M.GEN, =M.EXTRACT, and =M.CATEGORIZE. You can also upload PDFs directly into your workbook and reference those PDFs in formulas to automatically extract, summarize, or categorize data.

Melder has a free tier so you can try out the service before committing to pay. Once you exceed the number of credits allowed by the free tier, you will need to upgrade to a paid account (Pro). Enterprise pricing available through a sales contact.

All of your data remains in your local workbook. Communication between you and the service uses standard encryption methods. The add-in needs to be connected to the Internet in order to send the AI request to the service for processing.

Melder will include all the same ChatGPT-type features right inside Excel using special formulas for finding data and working with documents. Each time the user uses the Melder formula function it will also create a citation with the exact source of the answer that was found by the Melder system.

No, Melder will be an extension to the current Excel software you use today, so you can continue to use all the formulas you are used to as well as any other native Excel functions.

Melder allows you to upload PDF files into an Excel workbook and then use its AI formulas to find specific information within those PDFs. The AI formulas can be used to summarize the content of a PDF file, or even to help you organize data extracted from a PDF.

Yes, Melder is free and has some generous free tier limitations. When you need to do more with Melder, you simply pay to upgrade to Melder's Pro plan.

The free tier of Melder provides a set number of "credits" (based on how much AI processing is done) and if you run out of credits in the free tier you can purchase additional credits to continue using Melder. A Pro upgrade will provide you with more credits to allow for more heavy usage of Melder. We also offer an enterprise plan for larger organizations who want to use Melder across multiple teams.

Is Melder Worth It?

Melder is designed specifically to enhance the Excel experience for experienced Excel users. This means no longer having to write manual formulas, clean data, or manually process documents; these tasks are now accomplished via the use of Melder's formulas and an integrated chat agent. Using the Melder Add-in does not disrupt the way users interact with Excel, but instead adds the ability to take advantage of powerful AI capabilities. As such, Melder is best suited to professionals whose work revolves around spreadsheets and are looking for an intelligent way to perform their work.

Recommended For

  • Analysts building complex financial models and processing earnings reports
  • Excel Power Users who are tired of spending too much of their time manually cleaning data and writing formulas.
  • Sales and Marketing Teams who need to pull insights from customer documents.
  • Researchers and Consultants who need to analyze PDF contracts and reports in Excel.
  • Companies who want to give their existing Excel users AI capabilities.

!
Use With Caution

  • Users who need visual design tools that go beyond what is possible with spreadsheet visualizations.
  • Teams who need to programmatically access APIs outside of Excel.
  • Organizations with strict data residency requirements that go beyond Excel.
  • Users who are not currently using Excel, but expect to have a stand-alone AI design tool.

Not Recommended For

  • Budget-restricted teams cannot afford to pay for Pro upgrades for Melder
  • Individuals who are using Excel mainly for graphic design versus data analysis
  • Developers creating their own AI applications that require them to use the APIs of Melder
  • Companies that mandate on-premises deployment of Melder and do not allow Melder to be deployed as a cloud application
Expert's Conclusion

Melder converts Excel from a spreadsheet tool to an intelligent analysis tool for those individuals who live and breathe within spreadsheets.

Best For
Analysts building complex financial models and processing earnings reportsExcel Power Users who are tired of spending too much of their time manually cleaning data and writing formulas.Sales and Marketing Teams who need to pull insights from customer documents.

What do expert reviews and research say about Melder?

Key Findings

Melder is an Excel add-in designed to provide users with AI formulas (=M.GEN, =M.EXTRACT, =M.CATEGORIZE), allows users to upload documents and perform analysis on them, and provides a chatbot feature for spreadsheet tasks. The add-in has a free tier with a paid Pro upgrade model. It is intended for Excel power-users in the areas of finance, sales and research. There is no publicly accessible API; however, it seamlessly integrates with Microsoft's AppSource for easy installation and works locally with user-provided data and creates proper citations.

Data Quality

Good - comprehensive information from official site, Microsoft AppSource, Product Hunt, and review sites. Pricing details limited to free/Pro tiers with enterprise via sales contact.

Risk Factors

!
An add-in depends on Excel; therefore, the ability to programmatically access the add-in is limited.
!
Credit limits for the free-tier version of Melder may limit users who are considered "heavy" users.
!
There is no publically available roadmap or details regarding what an enterprise edition of Melder would look like.
!
Melder is still at an early stage of development; thus, there is limited data about how users will utilize Melder over time.
Last updated: February 2026

What Additional Information Is Available for Melder?

Microsoft Ecosystem Integration

Melder is an Excel add-in available through Microsoft's AppSource. As an add-in, Melder supports standard Excel permissions for read/write permission to the documents being used and permits users to transmit internet data necessary to process AI results.

Target Use Cases

Creating financial models by integrating earnings data, performing sales forecasts and building dashboards, summarizing accounting information, analyzing data statistically, consolidating data from multiple sources, reviewing contracts and extracting key terms and phrases from contracts.

Deployment Model

A cloud-based Excel add-in. Melder processes the AI using secure internet communications while keeping all of the spreadsheet data local. In addition, Melder generates instant citations for all of the user's AI generated responses.

Free Tier Positioning

The free tier for Melder is very generous and does not charge the user any setup fees. Only if the user utilizes Melder heavily will they need to purchase the Pro upgrade. For large-scale deployments and custom pricing for individual companies, contact the enterprise sales representative for Melder.

What Are the Best Alternatives to Melder?

  • •
    ExcelMaster.ai: An AI-powered Excel assistant specifically developed to generate formulas and analyze data. While both tools enhance the functionality of the spreadsheet, they use different formulas. Melder is best suited for users who want an alternate AI powered Excel co-pilot. (sourceforge.net)
  • •
    GPT for Excel (Good with Numbers): Uses AI to generate Excel functions that support data analysis and visualization. More generic in purpose than Melder's use as a document-based extractor; best suited for users who are using ChatGPT and want to integrate Excel functionality (marketplace).
  • •
    SheetGod: Uses AI to create Excel automation with formula generation and bulk operations. While less focused on document processing than Melder, provides more robust capabilities for generating bulk formulas. Best suited for automating repetitive tasks within Excel (sheetgod.com).
  • •
    Power Query + AI Tools: Microsoft’s natively developed ETL with Copilot. While free when used in conjunction with Microsoft 365 subscriptions, this tool is the most difficult to set up among all the tools listed here. However, since it can be easily integrated into an existing Microsoft 365 ecosystem, it may be the best option for enterprise clients (microsoft.com).
  • •
    Coda AI: A doc/spreadsheet hybrid AI platform. Offers greater flexibility than native Excel add-ons, however, will require that users switch from their native Excel application. May be the best option for teams willing to explore alternative document platforms (coda.io).

Design Output Quality Metrics

High user feedback
AI Formula Accuracy
95+ % (first try)
Document Extraction Success Rate
Under 1 minute for DCF
Model Building Speed
Instant for citations
Data Processing Efficiency
High Product Hunt reviews
User Satisfaction Score

Core Design Generation Features

AI Formula Generation

=M.GEN for natural language analysis, =M.EXTRACT for extracting data, =M.CATEGORIZE for automatic organization.

Document Processing

Allows users to directly upload PDFs to Excel and instantly extracts structured data and cites documents.

Excel Chat Agent

Allowing users to create professional charts, sales dashboards and two axis charts using natural language commands. Also allows users to build complex models using natural language commands.

Automated Data Cleaning

Supports users in utilizing AI to format, standardize and consolidate multiple data sources that have varying levels of consistency.

Financial Modeling

Provides users with the ability to create complex financial models, discounted cash flow models and earn analysis from uploaded documents.

Visualization Generation

Supports users in creating professional charts and sales dashboards using simple commands.

Design Tool Integration Compatibility

Microsoft ExcelExcel Add-inPDF ProcessingDocument UploadChatGPT-styleFinancial ModelingSales Dashboards

What Is Melder's Technical Performance Specifications?

Primary Integration Platform
Microsoft Excel Add-in
Document Processing Speed
Instant extraction with citations
Formula Types Supported
M.GEN, M.EXTRACT, M.CATEGORIZE
Free Tier Availability
Yes
Pro Upgrade Option
Additional credits available
Enterprise Contact Required
Yes
Data Permissions
Reads/modifies documents, internet access

What Primary Use Case Scenarios Does Melder Offer?

Use Case CategoryApplicationBusiness ImpactIdeal For
Financial AnalysisDCF models, earnings transcripts, invoice processingUnder 1 minute model building vs manual hoursFinancial analysts, consultants
Sales & MarketingLead extraction, customer feedback categorization, sales forecastsAutomated messy data cleanup and insight generationSales teams, marketers
Document ProcessingPDF extraction, contract review, research summarizationEliminates manual data entry from unstructured sourcesResearchers, business strategists
Data ConsolidationMultiple source merging, format standardizationConsistent data across inconsistent inputsAccounting, operations teams
VisualizationAutomated charts, dashboards, statistical analysisProfessional outputs without manual designData analysts, managers

What Is Melder's Regulatory Compliance Requirements Status?

Data Processing PermissionsReads/modifies Excel documents, internet data transmission
Document SecurityPDF uploads processed via cloud AI services
Enterprise Data GovernanceContact required for enterprise usage and controls
Free Tier LimitationsCredit-based usage with Pro upgrade option
Source Citation TransparencyInstant citations for all AI-generated responses

Ensemble Strategy Performance Comparison

Ensemble StrategyWin Rate vs Individual ModelsBest Use CasesPerformance Profile
AI Formula Processing95+% first-try successData extraction, summarization, categorizationContext-aware Excel integration
Document Analysis AgentHigh accuracy reportedPDF processing, unstructured data extractionMaintains source citations automatically
Chat Agent GuidanceStep-by-step complex buildsFinancial modeling, chart creation, forecastsConversational Excel expertise

Business Impact & Adoption Metrics

60+ minutes saved per DCF
Model Building Time Reduction
100 % for PDF extraction
Data Entry Elimination
Advanced nested user-reported
Formula Complexity Supported
Highly positive Product Hunt reviews
User Adoption Feedback
4 primary sectors (finance, sales, marketing, analysis)
Target Professional Groups
Immediate no setup required
Free Tier Accessibility

Expert Reviews

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