LangChain's hosted platform for tracing, evaluating and monitoring LLM applications and agents. Um produto fechado de LangChain.
| Ferramenta | Substituição | Estrelas | Licença | Termos | Auto-hospedado | Linguagem | Última release | Último push |
|---|---|---|---|---|---|---|---|---|
| Langfuse | Substituição completa | 35k | Other | Open core | Sim | TypeScript | v4.53.0 | 2026-10-06 |
| Opik | Substituição completa | 22k | Apache-2.0 | Código aberto | Sim | Python | 2.2.92 | 2026-10-06 |
| Arize Phoenix | Substituição completa | 12k | Other | Código disponível | Sim | Python | arize-phoenix-v20.19.0 | 2026-10-06 |
| LangWatch | Substituição completa | 4.9k | Apache-2.0 | Código aberto | Sim | TypeScript | langwatch-3.20.1 | 2026-10-06 |
| Agenta | Substituição completa | 4.8k | Other | Open core | Sim | TypeScript | v0.122.1 | 2026-10-06 |
| Laminar | Substituição completa | 3.3k | Apache-2.0 | Código aberto | Sim | TypeScript | v0.2.5 | 2026-10-06 |
| Evidently | Parcial | 8k | Apache-2.0 | Código aberto | Sim | Jupyter Notebook | v0.7.23 | 2026-09-29 |
| Helicone | Parcial | 6.2k | Apache-2.0 | Código aberto | Sim | TypeScript | v2025.08.21-1 | 2026-09-16 |
| OpenLIT | Parcial | 2.8k | Apache-2.0 | Código aberto | Sim | TypeScript | openlit-2.1.0 | 2026-10-05 |
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