
Grátis / Código abertoConstrua, simule, avalie e monitore agentes de IA que se aperfeiçoam sozinhos

Selene 1 has officially shut down after its parent company Atla wound down operations and its domain began returning 404 errors. No active API or evaluation services remain accessible.
Link direto desativado porque atla-ai.com estava indisponível ou com erro na verificação.
Ferramentas ativas verificadas em AI API, classificadas por tráfego e avaliação editorial.

Grátis / Código abertoConstrua, simule, avalie e monitore agentes de IA que se aperfeiçoam sozinhos


O IDE de prototipagem rápida e bancada de APIs para desenvolvedores do Google, para criar aplicações multimodais com modelos Gemini.


Grátis / Código abertoObservabilidade, avaliação e governança de agentes para times de plataforma de IA

Scale is an enterprise AI company that supplies the data, evaluation and deployment layers behind production AI. Its Data Engine sources and labels training data for frontier models, its evaluation work benchmarks model capability, and its platform teams help enterprises and governments move AI systems from pilot into real operations.
OrcaRouter is an OpenAI-compatible AI gateway that grades every prompt and routes it to the best-value model, then layers on failover, guardrails, an agent firewall, and compliance tooling for production AI.
Gateway de IA, observabilidade e guardrails para apps LLM em produção
Selene 1 was developed by Atla as a specialized suite of AI evaluation models designed to benchmark and refine generative AI applications. It acted as an advanced LLM-as-a-Judge tool, enabling engineering teams to test prompt accuracy, secure LLM outputs, and run systematic quality checks before production deployment. Despite strong early interest in automated AI testing, the project was wound down following corporate restructuring and team acquisitions.
Atla's Selene 1 is permanently offline and its domain returns 404 errors. Check the top of this page for active AI evaluation and prompt testing platforms that can seamlessly replace it.
Grátis / Código abertoConstrua, simule, avalie e monitore agentes de IA que se aperfeiçoam sozinhos
O IDE de prototipagem rápida e bancada de APIs para desenvolvedores do Google, para criar aplicações multimodais com modelos Gemini.
Grátis / Código abertoObservabilidade, avaliação e governança de agentes para times de plataforma de IA
Scale is an enterprise AI company that supplies the data, evaluation and deployment layers behind production AI. Its Data Engine sources and labels training data for frontier models, its evaluation work benchmarks model capability, and its platform teams help enterprises and governments move AI systems from pilot into real operations.
OrcaRouter is an OpenAI-compatible AI gateway that grades every prompt and routes it to the best-value model, then layers on failover, guardrails, an agent firewall, and compliance tooling for production AI.