head to head · open source
OpenOutreach vs TryPost
OpenOutreach has 3,478 GitHub stars, 626 forks, 1 open issues and last shipped 11 days ago. TryPost has 799 stars, 209 forks, 39 open issues and last shipped yesterday. OpenOutreach leads on adoption by 335% (3,478 vs 799 stars). OpenOutreach is written in Python under GPL-3.0; TryPost is written in PHP under AGPL-3.0. OpenOutreach has attracted 18% as many forks as stars, TryPost 26%. TryPost 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
| OpenOutreach | TryPost | |
|---|---|---|
| GitHub stars | ★ 3.5K | ★ 799 |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Python | PHP |
| Last push | 2026-10-23 | 2026-11-02 |
| Forks | ⑂ 626 | ⑂ 209 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenOutreach if
- You weight community size — 3.5K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick TryPost if
- You want the TryPost feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches PHP
- You evaluated both and TryPost fits your workflow better
About OpenOutreach
OpenOutreach — open source AI agent for B2B lead generation Describe your product. Define your target market. The AI finds the people who fit, tells you why each one does, and emails them. Self hosted CLI. One install, one onboarding, one command. Demo 🚀 What is OpenOutreach? OpenOutreach is a self hosted, open source lead finder that qualifies for you — and then writes the email. You describe your product and your target market; it discovers matching people from a licensed data provider , judges each one against the ICP it learned from your description, hands you the ones that fit with the reason each was…
read the full OpenOutreach overview →
About TryPost
Run your whole social presence from one calendar An open source social media scheduler with an AI copilot, native publishing to 12 networks, and an MCP server so your AI assistant can post for you. Self host it, or skip the setup on cloud. Try on Cloud • Documentation • Community What you get Features Supported platforms Posts publish natively through each platform's official API. Instagram Facebook LinkedIn X (Twitter) TikTok YouTube Pinterest Threads Bluesky Mastodon Telegram Discord Get started Own your stack TryPost is open source on purpose. Self host it and your posts, drafts, and metrics stay on…
read the full TryPost overview →
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Frequently asked questions
Is OpenOutreach or TryPost more popular?
OpenOutreach has 3,478 GitHub stars and TryPost has 799. OpenOutreach has the larger community by that measure.
Are OpenOutreach and TryPost free?
Both are open source. OpenOutreach is licensed under GPL-3.0 and TryPost under AGPL-3.0. Neither carries a licence fee.
What is the difference between OpenOutreach and TryPost?
OpenOutreach is written in Python and TryPost in PHP. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenOutreach or TryPost?
Choose OpenOutreach if you want the larger community (3,478 stars) or its GPL-3.0 licence terms. Choose TryPost if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.