Source: https://seerepo.com/compare/C4illin/ConvertX/vs/vectorize-io/hindsight
Markdown source: https://seerepo.com/compare/C4illin/ConvertX/vs/vectorize-io/hindsight.md
Description: ConvertX and hindsight share 3 technologies: Tailwind CSS, @tailwindcss/postcss, and PostCSS. ConvertX is written in TypeScript and hindsight in Python.

# ConvertX vs hindsight

ConvertX and hindsight share 3 technologies: Tailwind CSS, @tailwindcss/postcss, and PostCSS. ConvertX is written in TypeScript and hindsight in Python.

- [C4illin/ConvertX](https://seerepo.com/r/C4illin/ConvertX): 💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
- [vectorize-io/hindsight](https://seerepo.com/r/vectorize-io/hindsight): Hindsight: Agent Memory That Learns

## What they share and what sets them apart

- In common: Tailwind CSS, @tailwindcss/postcss, PostCSS
- Only in ConvertX: elysia, sanitize-filename
- Only in hindsight: FastAPI, pgvector, psycopg2-binary, Postgres, Claude, Google, OpenAI, AIOHTTP, uvicorn, fastmcp, Tokio, Next.js, React, Preact, Rich, crossterm, indicatif, Ratatui, SQLAlchemy, alembic, cryptography, pyjwt, einops, Haystack, openai-agents, pydantic-ai-slim, strands-agents, litellm, torch, CrewAI, google-adk, LangChain, llama-index-core, autogen-core, MCP, pillow, validator.v2, Pydantic, opentelemetry-api, opentelemetry-semantic-conventions, OpenTelemetry, opentelemetry-exporter-otlp-proto-http, opentelemetry-instrumentation-fastapi, class-variance-authority, next-themes, tailwind-merge, sonner, Radix UI, react18-json-view, recharts, cmdk, Lucide, react-markdown, remark-gfm, ai, Zod, @opencode-ai/plugin, js-yaml, @clack/prompts

## Side by side

| | ConvertX | hindsight |
|---|---|---|
| Size | 11,361 lines written, 52 code files | 749,226 lines written, 1,156 code files |
| Who writes it | 1.3% of its commits signed by AI. With GitHub Copilot, Cursor, and Gemini CLI | 6.8% of its commits signed by AI. With Claude Code, Cursor, Codex, and GitHub Copilot |
| Activity | Last push November 5, 2026, 710 commits, 19,486 stars | Last push November 5, 2026, 4,037 commits, 58,979 stars |
| Tests | 46 test files. 86.5% of its code files have a test that imports them | 1,333 test files. 30.2% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, ConvertX or hindsight?

hindsight, with 749,226 lines written; ConvertX has 11,361.

The proof: [vectorize-io/hindsight's code at commit ee3bd04](https://github.com/vectorize-io/hindsight/tree/ee3bd049ebe3b96b7d1120328429102100c1e28e)

### Which has more GitHub stars, ConvertX or hindsight?

hindsight, with 58,979 stars; ConvertX has 19,486.

The proof: [vectorize-io/hindsight on GitHub](https://github.com/vectorize-io/hindsight)

### Which has more tests, ConvertX or hindsight?

hindsight, with 1,333 test files; ConvertX has 46.

The proof: [vectorize-io/hindsight's code at commit ee3bd04](https://github.com/vectorize-io/hindsight/tree/ee3bd049ebe3b96b7d1120328429102100c1e28e)

### Which was updated more recently, ConvertX or hindsight?

Both got their last push on November 5, 2026.

The proof: [vectorize-io/hindsight's commits on GitHub](https://github.com/vectorize-io/hindsight/commits)

### Which has more commits signed by AI, ConvertX or hindsight?

hindsight: an AI signed 6.8% of its commits, with Claude Code, Cursor, Codex, and GitHub Copilot; in ConvertX, 1.3%.

The proof: [the commits each tool signed in vectorize-io/hindsight](https://seerepo.com/r/vectorize-io/hindsight/ai)

## Sources

- C4illin/ConvertX: Read on November 6, 2026, at commit 57a884d (https://github.com/C4illin/ConvertX/tree/57a884d0901c24bce96e67383fe3ee72c140b95f)
- vectorize-io/hindsight: Read on November 5, 2026, at commit ee3bd04 (https://github.com/vectorize-io/hindsight/tree/ee3bd049ebe3b96b7d1120328429102100c1e28e)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.