head to head · open source
graphify vs Foundry
graphify has 118,991 GitHub stars, 11,505 forks, 1,350 open issues and last shipped 2 days ago. Foundry has 872 stars, 129 forks, 5 open issues and last shipped 29 days ago. graphify leads on adoption by 13,546% (118,991 vs 872 stars). graphify is written in Python under Apache-2.0; Foundry is written in Python under Apache-2.0. graphify has attracted 10% as many forks as stars, Foundry 15%. graphify was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai-agents, developer-tools), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| graphify | Foundry | |
|---|---|---|
| GitHub stars | ★ 119K | ★ 872 |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-16 | 2026-08-20 |
| Forks | ⑂ 12K | ⑂ 129 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick graphify if
- You weight community size — 119K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Foundry if
- You want the Foundry feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and Foundry fits your workflow better
About graphify
graphify is an Apache 2.0 Python CLI and /graphify skill that turns a whole project — code, docs, SQL schemas, configs, PDFs, images, and video — into a queryable knowledge graph, built for developers and AI agent users in Claude Code, Cursor, Codex, and Gemini CLI who want to query a codebase instead of grepping through files.
read the full graphify overview →
About Foundry
Foundry is a Python, Apache 2.0 licensed agentic engineering framework from Promptise that gives developers one install for building AI agents, the tools they call, the reasoning they follow, and the governed runtime that serves them to customers.
read the full Foundry overview →
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Frequently asked questions
Is graphify or Foundry more popular?
graphify has 118,991 GitHub stars and Foundry has 872. graphify has the larger community by that measure.
Are graphify and Foundry free?
Both are open source. graphify is licensed under Apache-2.0 and Foundry under Apache-2.0. Neither carries a licence fee.
What is the difference between graphify and Foundry?
graphify is written in Python and Foundry in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, graphify or Foundry?
Choose graphify if you want the larger community (118,991 stars) or its Apache-2.0 licence terms. Choose Foundry if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.