OpenAI 2026 hackathon

RaterSidekick

RaterSidekick automatically builds a private record of an AI contractor's hours, tasks, earnings and project history across platforms without capturing screenshots or work content, just your record.

Solo project by Christian Sillo · 0 likes · 0 comments

View the project on Devpost

Archive position — measured, not model output

0 likes on Devpost

2,263 of the 7,850 archived projects have more likes, and 5,587 share exactly 0 — so this project's #6,243 place in the like-ranked listing is a tie-break inside that group, not a ranking.

Projects (log scale)

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Likes on Devpost. ▲ marks this project's group.

Show the figures
LikesProjectsShare of archive
05,58771.2%
11,75822.4%
22843.6%
3–41321.7%
5–9751.0%
10+140.2%
Devpost like counts for all 7,850 archived projects, captured when this archive was built.

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Executive Summary

RaterSidekick is a self-reported chrome extension and web dashboard designed for AI contractors to automatically track their work sessions across platforms without capturing screenshots or content. The author states that it was built as a solution to the problem of scattered, uncontrolled records of hours worked, earnings, and project history among AI raters and annotators.

The product is described as platform-agnostic, using a configuration-based approach to detect user activity on tasking sites. It includes features such as daily records, productivity views, earnings estimates, historical imports, and CSV exports. The backend uses AWS services including Lambda, DynamoDB, and Cognito; the frontend is built with Next.js, React, TypeScript, and Tailwind CSS.

The description states that the product is live and shipped, but there is no evidence of revenue, customers, or adoption beyond the author's own account.

Key open question

Is there sufficient evidence to suggest that AI contractors actually need or use this tool, or whether it reflects a founder’s personal problem rather than a market demand?

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What The Product Actually Is

The description states that RaterSidekick is:

  • A chrome extension and web dashboard
  • Designed for AI contractors, including raters, reviewers, annotators, and domain experts
  • A system to automatically record work sessions on user-selected sites
  • Capable of tracking session events, active-versus-idle time, and task completions
  • Does not capture screenshots or content of the contractor’s work

It is built using:

  • Chrome Manifest V3 extension
  • Next.js, React, TypeScript, Tailwind CSS, shadcn/ui, TanStack Query, Recharts
  • AWS Amplify Gen 2, Amazon Cognito, API Gateway, AWS Lambda, DynamoDB

The author claims the tool was built to eliminate manual spreadsheets or timers, and to provide a private record of work history.

Inference: The product is described as platform-agnostic, but the method for achieving this is not detailed beyond “teaching” the extension site behavior once. This implies a configuration step rather than full automation across all platforms.

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Positioning & Claim Evolution

The author states that RaterSidekick was built on the principle that:

"AI rating platforms dashboards are the platform’s records. Contractors should have a private record of their own."

This positions the tool as a personal ownership solution, not a platform or marketplace product.

The description also claims:

  • The tool is platform agnostic
  • It avoids capturing content or screenshots
  • It helps contractors avoid discrepancies in payouts and record-keeping

Inference: The positioning evolved from solving a personal problem (the author’s own experience with incorrect invoicing) to addressing a broader issue of contractor record ownership across platforms.

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Target Customer & ICP

The description states that RaterSidekick is designed for:

  • AI contractors
  • Including raters, reviewers, annotators, and domain experts

It targets users who:

  • Work on multiple AI platforms (e.g., Outlier, Handshake, Mercor, DataAnnotation)
  • Have scattered records of hours worked, earnings, and projects
  • Maintain spreadsheets or custom scripts to track work

Inference: The target customer is likely a subset of AI platform workers who are already managing their own records manually. However, there is no evidence that this group is large enough to support a product or business.

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Business Model & Pricing Evidence

The description does not state:

  • Any pricing model
  • Revenue streams
  • Monetization strategy
  • Subscription plans or fees

Inference: The author states the tool is live and shipped, but no commercial model is described. It may be a free tool or one that relies on user feedback for future development.

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Technical & Delivery Signals

The product is built with:

  • Chrome Manifest V3 extension
  • Next.js, React, TypeScript, Tailwind CSS, shadcn/ui, TanStack Query, Recharts
  • AWS Amplify Gen 2, Amazon Cognito, API Gateway, AWS Lambda, DynamoDB

The author states:

  • The extension observes only user-configured work sites
  • It records session events, active-versus-idle time, and task completions
  • No content or screenshots are captured

Inference: The tool is described as serverless and uses metadata-only tracking. This suggests a privacy-focused approach, but also implies technical limitations in platform compatibility.

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Traction & Maturity Signals

The description states:

  • The product is live
  • It was built and shipped
  • It includes features such as daily records, productivity views, earnings estimates, historical imports, and CSV exports

However, there is no evidence of:

  • Users or customers
  • Revenue or monetization
  • Adoption metrics
  • Growth or usage data

Inference: The product appears to be a minimum viable product (MVP) or prototype that has been shipped. There is no indication of traction or user engagement.

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Competitive Context

The description does not mention:

  • Competitors
  • Existing tools in the AI contractor tracking space
  • Market size or competitive landscape

Inference: The author does not provide any context about existing solutions or how RaterSidekick compares to them. It is unclear whether this is a new category or one that already has established players.

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Open Questions & Risks

  • No evidence of users or adoption: The product is described as live, but no customer data or usage metrics are provided.
  • Founder problem vs. market need: The tool was built to solve the author’s own issue; there is no evidence that others share this problem at scale.
  • Platform agnosticism is a challenge: The description notes that platforms have different UIs and workflows, which may limit scalability or accuracy.
  • Privacy-first approach may limit functionality: Avoiding screenshots or content capture could restrict how accurately the tool tracks work.
  • No pricing or monetization strategy: The lack of a business model raises questions about long-term viability.

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Questions the description leaves open

  1. How many AI contractors are currently using RaterSidekick?
  2. What is the feedback from users on the accuracy and usability of session tracking?
  3. Are there any specific platforms where the tool works well vs. poorly?
  4. What is the current user retention or churn rate?
  5. Is there a plan to monetize the product, and how do you intend to price it?
  6. How are you planning to scale beyond one founder?
  7. What is your strategy for user acquisition and growth?

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Overall Assessment

The description states that RaterSidekick is live and shipped, but there is no evidence of:

  • Revenue
  • Customers
  • Traction
  • Market demand
  • Business model

It appears to be a founder-led MVP built to solve a personal problem rather than a scalable market opportunity.

Confidence: Low. The product is self-reported, unverified, and lacks any commercial or user data.

Assessment: Not evidenced as a viable investment or partnership opportunity without further validation of market demand, adoption, or monetization strategy.

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Source

Submitted to the OpenAI 2026 hackathon on Devpost. Project home on Devpost. Back to the full gallery on Devpost.

This competitive analysis was produced by top-founders.com (opens in a new tab)

Generated by a language model from this project's public Devpost page — its tagline, the author's own write-up and any built-with tags listed there — as captured in August 2026. Short quotations are the author's words. It is an opinion on the idea as a business, not on the people behind it, and it reflects the description as published then. If the project has moved on, request a correction below. The analysis is not independent research and contains no verified traction, revenue or customer data.

An independent guide by KFG International LLC — not affiliated with, endorsed by, or connected to Devpost or OpenAI.

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