head to head · open source
PostHog vs talivia
PostHog has 40,600 GitHub stars, 3,579 forks, 5,637 open issues and last shipped yesterday. talivia has 2,348 stars, 134 forks, 0 open issues and last shipped 9 days ago. PostHog leads on adoption by 1,629% (40,600 vs 2,348 stars). PostHog is written in Python under a custom or non-standard licence; talivia is written in TypeScript under MIT. PostHog has attracted 9% as many forks as stars, talivia 6%. PostHog was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (analytics, product-analytics, session-replay), 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
| PostHog | talivia | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 2.3K |
| License | Custom / other | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-10-25 |
| Forks | ⑂ 3.6K | ⑂ 134 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick PostHog if
- You weight community size — 41K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick talivia if
- You want the talivia feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and talivia fits your workflow better
About PostHog
Docs Community Roadmap Why PostHog? Changelog Bug reports PostHog is the open source platform for building self driving products PostHog provides every tool you need to build a successful product, and captures all the context agents need to proactively diagnose problems, uncover opportunities, and ship fixes: Self driving mode: Turn signals in your product data (errors, rage clicks, failed queries, and more) into researched reports and pull requests you review and merge. Product analytics: Autocapture or manually instrument event based analytics to understand user behavior and analyze data with visualization or…
read the full PostHog overview →
About talivia
Talivia Languages: English 简体中文 This repository contains the focused open source edition of Talivia, the revenue first analytics platform available at talivia.com. The self hosted edition combines core web analytics, Session Replay, website collaborators, shared analytics, import/export, and customer revenue from Stripe, LemonSqueezy, Polar, Dodo, Yolfi, or the Manual Payment API. Open source and Talivia Cloud The open source edition is a self hosted subset of the complete Talivia product. For managed hosting and additional integrations including Google Search Console, Bing Webmaster Tools, GitHub activity, and…
read the full talivia overview →
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Frequently asked questions
Is PostHog or talivia more popular?
PostHog has 40,600 GitHub stars and talivia has 2,348. PostHog has the larger community by that measure.
Are PostHog and talivia free?
Both are open source. PostHog has no licence declared in this registry, and talivia is licensed under MIT. Both are free to self-host.
What is the difference between PostHog and talivia?
PostHog is written in Python and talivia in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, PostHog or talivia?
Choose PostHog if you want the larger community (40,600 stars) or its Custom / other licence terms. Choose talivia if its feature set, stack or MIT licence fits better. Both are self-hostable.