
무료 / 오픈소스스스로 개선되는 AI 에이전트를 구축·시뮬레이션·평가·모니터링

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.
점검 시점 기준 atla-ai.com 접속 불가 또는 서버 오류가 확인되어 직접 이동 링크를 중지했습니다.
AI API 분야에서 현재 정상 운영 중인 검증된 도구 목록입니다.

무료 / 오픈소스스스로 개선되는 AI 에이전트를 구축·시뮬레이션·평가·모니터링


Gemini 모델로 멀티모달 애플리케이션을 구축하기 위한 Google의 신속한 프로토타이핑 IDE이자 개발자 API 워크벤치.
#2
무료 / 오픈소스AI 플랫폼 팀을 위한 에이전트 관측성, 평가, 거버넌스
#3Scale 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.
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.
무료 / 오픈소스스스로 개선되는 AI 에이전트를 구축·시뮬레이션·평가·모니터링
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.