head to head · open source
Trigger vs JamAIBase
Trigger has 16,706 GitHub stars, 1,522 forks, 342 open issues and last shipped 2 days ago. JamAIBase has 1,106 stars, 48 forks, 2 open issues and last shipped 14 days ago. Trigger leads on adoption by 1,410% (16,706 vs 1,106 stars). Trigger is written in TypeScript under Apache-2.0; JamAIBase is written in Python under Apache-2.0. Trigger has attracted 9% as many forks as stars, JamAIBase 4%. Trigger was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai), 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
| Trigger | JamAIBase | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-11-03 | 2026-10-22 |
| Forks | ⑂ 1.5K | ⑂ 48 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Trigger if
- You weight community size — 17K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick JamAIBase if
- You want the JamAIBase 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 JamAIBase fits your workflow better
About Trigger
Build and deploy fully‑managed AI agents and workflows Website Docs Issues Example projects Feature requests Public roadmap Self hosting About Trigger.dev Trigger.dev is the open source platform for building AI workflows in TypeScript. Long running tasks with retries, queues, observability, and elastic scaling. The platform designed for building AI agents Build AI agents using all the frameworks, services and LLMs you're used to, deploy them to Trigger.dev and get durable, long running tasks with retries, queues, observability, and elastic scaling out of the box. Long running without timeouts : Execute your…
read the full Trigger overview →
About JamAIBase
JamAI Base [!TIP] Explore our docs Overview JamAI Base is an open source RAG (Retrieval Augmented Generation) backend platform that integrates an embedded database (SQLite) and an embedded vector database (LanceDB) with managed memory and RAG capabilities. It features built in LLM, vector embeddings, and reranker orchestration and management, all accessible through a convenient, intuitive, spreadsheet like UI and a simple REST API. Migration Guide from v1 to v2 Refer to Migration Guide Key Features Embedded database (SQLite) and vector database (LanceDB) Managed memory and RAG capabilities Built in LLM, vector…
read the full JamAIBase overview →
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Frequently asked questions
Is Trigger or JamAIBase more popular?
Trigger has 16,706 GitHub stars and JamAIBase has 1,106. Trigger has the larger community by that measure.
Are Trigger and JamAIBase free?
Both are open source. Trigger is licensed under Apache-2.0 and JamAIBase under Apache-2.0. Neither carries a licence fee.
What is the difference between Trigger and JamAIBase?
Trigger is written in TypeScript and JamAIBase 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, Trigger or JamAIBase?
Choose Trigger if you want the larger community (16,706 stars) or its Apache-2.0 licence terms. Choose JamAIBase if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.