head to head · open source
openalgo vs attestix
openalgo has 2,753 GitHub stars, 1,288 forks, 307 open issues and last shipped yesterday. attestix has 722 stars, 83 forks, 21 open issues and last shipped 2 days ago. openalgo leads on adoption by 281% (2,753 vs 722 stars). openalgo is written in Python under AGPL-3.0; attestix is written in Python under Apache-2.0. openalgo has attracted 47% as many forks as stars, attestix 11%. openalgo was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), 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
| openalgo | attestix | |
|---|---|---|
| GitHub stars | ★ 2.8K | ★ 722 |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-09-28 | 2026-09-27 |
| Forks | ⑂ 1.3K | ⑂ 83 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick openalgo if
- You weight community size — 2.8K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick attestix if
- You want the attestix 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 attestix fits your workflow better
About openalgo
OpenAlgo is self hosted open source algorithmic trading platform. It lives in algorithmic trading ecosystem. It gives traders full stack Python Flask plus React 19 environment to design, host, execute strategies through 36 broker plugins: 35 securities integrations plus Delta Exchange crypto derivatives. It is not only broker bridge or API layer. It combines multiple trading surfaces in one instance. Those surfaces share active broker session, market data infrastructure, six operational data stores.
read the full openalgo overview →
About attestix
Attestix is an open source attestation infrastructure for AI agents that provides DID based agent identity, W3C Verifiable Credentials, an EU AI Act compliance layer, delegation chains, and reputation scoring, and it is aimed at teams building or operating autonomous agents that need to prove identity and compliance to another agent, a regulator, or a downstream system.
read the full attestix overview →
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Frequently asked questions
Is openalgo or attestix more popular?
openalgo has 2,753 GitHub stars and attestix has 722. openalgo has the larger community by that measure.
Are openalgo and attestix free?
Both are open source. openalgo is licensed under AGPL-3.0 and attestix under Apache-2.0. Neither carries a licence fee.
What is the difference between openalgo and attestix?
openalgo is written in Python and attestix 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, openalgo or attestix?
Choose openalgo if you want the larger community (2,753 stars) or its AGPL-3.0 licence terms. Choose attestix if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.