Python framework for building customer-facing AI agents that follow business rules, guidelines and procedures consistently by narrowing the LLM context to what is relevant each turn.
18.3K1.6KPythonApache-2.0Updated 19 hours ago
1 alternative
Best open-source alternatives to Sierra (2026)
Looking for a free, open-source alternative to Sierra? These 1 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| emcie-co/parlant | ★ 18.3K | Apache-2.0 | 19 hours ago |
FAQ
- Is there a free, open-source alternative to Sierra?
- Yes. The most popular open-source alternatives to Sierra on Repolode are parlant.
- Which Sierra alternative should I choose?
- parlant has the most GitHub stars and is released under Apache-2.0. Compare the license and last commit of each option in the table above before choosing.