# Decision models compared head to head > 66 head-to-head comparisons of decision models for AI agents, grouped by the job each pair shares, with benchmark scores for both sides. - Canonical: https://www.anchorterminal.com/compare/decision-models/ - Markdown: https://www.anchorterminal.com/compare/decision-models/index.md (~2,400 tokens) - Slim: https://www.anchorterminal.com/compare/decision-models/index.min.md (~2,330 tokens, same facts, less prose, for token-sensitive contexts) - JSON: https://www.anchorterminal.com/compare/decision-models/index.json (this page as data, same URL with Accept: application/json) - Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt) - API: https://www.anchorterminal.com/api/v1/index.json - Updated: 2026-10-09 - Ranked table: https://www.anchorterminal.com/categories/decision-models.md - Shortlist and picks by need: https://www.anchorterminal.com/best/decision-models/index.md ## Ranked 1. [OpenAI Decisions API](https://www.anchorterminal.com/tools/openai-decisions-api.md) BB 71.5 2. [Decider](https://www.anchorterminal.com/tools/decider.md) B 69.5 3. [Laya](https://www.anchorterminal.com/tools/convai-laya.md) B 69.2 4. [Kev](https://www.anchorterminal.com/tools/jaredpalmer-kev.md) B 67.4 5. [Vela 2.0](https://www.anchorterminal.com/tools/vela.md) B 66.5 6. [Clef](https://www.anchorterminal.com/tools/cloudflare-clef.md) B 66.1 7. [pplx-decider](https://www.anchorterminal.com/tools/pplx-decider.md) B 62.9 8. [Jev](https://www.anchorterminal.com/tools/typesafe-jev.md) B 62.1 9. [Strands Decider 2B](https://www.anchorterminal.com/tools/strands-decider.md) C 61.3 10. [GLiClass](https://www.anchorterminal.com/tools/gliclass.md) D 49.9 11. [Celeris-1 Decision](https://www.anchorterminal.com/tools/celeris-1-decision.md) D 49.3 12. [Liquid d1](https://www.anchorterminal.com/tools/liquid-d1.md) E 43.5 ## Decision models - [Celeris-1 Decision vs Clef](https://www.anchorterminal.com/compare/celeris-1-decision-vs-cloudflare-clef.md): D 49.3 vs B 66.1 - [Celeris-1 Decision vs Laya](https://www.anchorterminal.com/compare/celeris-1-decision-vs-convai-laya.md): D 49.3 vs B 69.2 - [Celeris-1 Decision vs Decider](https://www.anchorterminal.com/compare/celeris-1-decision-vs-decider.md): D 49.3 vs B 69.5 - [Celeris-1 Decision vs GLiClass](https://www.anchorterminal.com/compare/celeris-1-decision-vs-gliclass.md): D 49.3 vs D 49.9 - [Celeris-1 Decision vs Kev](https://www.anchorterminal.com/compare/celeris-1-decision-vs-jaredpalmer-kev.md): D 49.3 vs B 67.4 - [Celeris-1 Decision vs Liquid d1](https://www.anchorterminal.com/compare/celeris-1-decision-vs-liquid-d1.md): D 49.3 vs E 43.5 - [Celeris-1 Decision vs OpenAI Decisions API](https://www.anchorterminal.com/compare/celeris-1-decision-vs-openai-decisions-api.md): D 49.3 vs BB 71.5 - [Celeris-1 Decision vs pplx-decider](https://www.anchorterminal.com/compare/celeris-1-decision-vs-pplx-decider.md): D 49.3 vs B 62.9 - [Celeris-1 Decision vs Strands Decider 2B](https://www.anchorterminal.com/compare/celeris-1-decision-vs-strands-decider.md): D 49.3 vs C 61.3 - [Celeris-1 Decision vs Jev](https://www.anchorterminal.com/compare/celeris-1-decision-vs-typesafe-jev.md): D 49.3 vs B 62.1 - [Celeris-1 Decision vs Vela 2.0](https://www.anchorterminal.com/compare/celeris-1-decision-vs-vela.md): D 49.3 vs B 66.5 - [Clef vs Laya](https://www.anchorterminal.com/compare/cloudflare-clef-vs-convai-laya.md): B 66.1 vs B 69.2 - [Clef vs Decider](https://www.anchorterminal.com/compare/cloudflare-clef-vs-decider.md): B 66.1 vs B 69.5 - [Clef vs GLiClass](https://www.anchorterminal.com/compare/cloudflare-clef-vs-gliclass.md): B 66.1 vs D 49.9 - [Clef vs Kev](https://www.anchorterminal.com/compare/cloudflare-clef-vs-jaredpalmer-kev.md): B 66.1 vs B 67.4 - [Clef vs Liquid d1](https://www.anchorterminal.com/compare/cloudflare-clef-vs-liquid-d1.md): B 66.1 vs E 43.5 - [Clef vs OpenAI Decisions API](https://www.anchorterminal.com/compare/cloudflare-clef-vs-openai-decisions-api.md): B 66.1 vs BB 71.5 - [Clef vs pplx-decider](https://www.anchorterminal.com/compare/cloudflare-clef-vs-pplx-decider.md): B 66.1 vs B 62.9 - [Clef vs Strands Decider 2B](https://www.anchorterminal.com/compare/cloudflare-clef-vs-strands-decider.md): B 66.1 vs C 61.3 - [Clef vs Jev](https://www.anchorterminal.com/compare/cloudflare-clef-vs-typesafe-jev.md): B 66.1 vs B 62.1 - [Clef vs Vela 2.0](https://www.anchorterminal.com/compare/cloudflare-clef-vs-vela.md): B 66.1 vs B 66.5 - [Laya vs Decider](https://www.anchorterminal.com/compare/convai-laya-vs-decider.md): B 69.2 vs B 69.5 - [Laya vs GLiClass](https://www.anchorterminal.com/compare/convai-laya-vs-gliclass.md): B 69.2 vs D 49.9 - [Laya vs Kev](https://www.anchorterminal.com/compare/convai-laya-vs-jaredpalmer-kev.md): B 69.2 vs B 67.4 - [Laya vs Liquid d1](https://www.anchorterminal.com/compare/convai-laya-vs-liquid-d1.md): B 69.2 vs E 43.5 - [Laya vs OpenAI Decisions API](https://www.anchorterminal.com/compare/convai-laya-vs-openai-decisions-api.md): B 69.2 vs BB 71.5 - [Laya vs pplx-decider](https://www.anchorterminal.com/compare/convai-laya-vs-pplx-decider.md): B 69.2 vs B 62.9 - [Laya vs Strands Decider 2B](https://www.anchorterminal.com/compare/convai-laya-vs-strands-decider.md): B 69.2 vs C 61.3 - [Laya vs Jev](https://www.anchorterminal.com/compare/convai-laya-vs-typesafe-jev.md): B 69.2 vs B 62.1 - [Laya vs Vela 2.0](https://www.anchorterminal.com/compare/convai-laya-vs-vela.md): B 69.2 vs B 66.5 - [Decider vs GLiClass](https://www.anchorterminal.com/compare/decider-vs-gliclass.md): B 69.5 vs D 49.9 - [Decider vs Kev](https://www.anchorterminal.com/compare/decider-vs-jaredpalmer-kev.md): B 69.5 vs B 67.4 - [Decider vs Liquid d1](https://www.anchorterminal.com/compare/decider-vs-liquid-d1.md): B 69.5 vs E 43.5 - [Decider vs OpenAI Decisions API](https://www.anchorterminal.com/compare/decider-vs-openai-decisions-api.md): B 69.5 vs BB 71.5 - [Decider vs pplx-decider](https://www.anchorterminal.com/compare/decider-vs-pplx-decider.md): B 69.5 vs B 62.9 - [Decider vs Strands Decider 2B](https://www.anchorterminal.com/compare/decider-vs-strands-decider.md): B 69.5 vs C 61.3 - [Decider vs Jev](https://www.anchorterminal.com/compare/decider-vs-typesafe-jev.md): B 69.5 vs B 62.1 - [Decider vs Vela 2.0](https://www.anchorterminal.com/compare/decider-vs-vela.md): B 69.5 vs B 66.5 - [GLiClass vs Kev](https://www.anchorterminal.com/compare/gliclass-vs-jaredpalmer-kev.md): D 49.9 vs B 67.4 - [GLiClass vs Liquid d1](https://www.anchorterminal.com/compare/gliclass-vs-liquid-d1.md): D 49.9 vs E 43.5 - [GLiClass vs OpenAI Decisions API](https://www.anchorterminal.com/compare/gliclass-vs-openai-decisions-api.md): D 49.9 vs BB 71.5 - [GLiClass vs pplx-decider](https://www.anchorterminal.com/compare/gliclass-vs-pplx-decider.md): D 49.9 vs B 62.9 - [GLiClass vs Strands Decider 2B](https://www.anchorterminal.com/compare/gliclass-vs-strands-decider.md): D 49.9 vs C 61.3 - [GLiClass vs Jev](https://www.anchorterminal.com/compare/gliclass-vs-typesafe-jev.md): D 49.9 vs B 62.1 - [GLiClass vs Vela 2.0](https://www.anchorterminal.com/compare/gliclass-vs-vela.md): D 49.9 vs B 66.5 - [Kev vs Liquid d1](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-liquid-d1.md): B 67.4 vs E 43.5 - [Kev vs OpenAI Decisions API](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-openai-decisions-api.md): B 67.4 vs BB 71.5 - [Kev vs pplx-decider](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-pplx-decider.md): B 67.4 vs B 62.9 - [Kev vs Strands Decider 2B](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-strands-decider.md): B 67.4 vs C 61.3 - [Kev vs Jev](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-typesafe-jev.md): B 67.4 vs B 62.1 - [Kev vs Vela 2.0](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-vela.md): B 67.4 vs B 66.5 - [Liquid d1 vs OpenAI Decisions API](https://www.anchorterminal.com/compare/liquid-d1-vs-openai-decisions-api.md): E 43.5 vs BB 71.5 - [Liquid d1 vs pplx-decider](https://www.anchorterminal.com/compare/liquid-d1-vs-pplx-decider.md): E 43.5 vs B 62.9 - [Liquid d1 vs Strands Decider 2B](https://www.anchorterminal.com/compare/liquid-d1-vs-strands-decider.md): E 43.5 vs C 61.3 - [Liquid d1 vs Jev](https://www.anchorterminal.com/compare/liquid-d1-vs-typesafe-jev.md): E 43.5 vs B 62.1 - [Liquid d1 vs Vela 2.0](https://www.anchorterminal.com/compare/liquid-d1-vs-vela.md): E 43.5 vs B 66.5 - [OpenAI Decisions API vs pplx-decider](https://www.anchorterminal.com/compare/openai-decisions-api-vs-pplx-decider.md): BB 71.5 vs B 62.9 - [OpenAI Decisions API vs Strands Decider 2B](https://www.anchorterminal.com/compare/openai-decisions-api-vs-strands-decider.md): BB 71.5 vs C 61.3 - [OpenAI Decisions API vs Jev](https://www.anchorterminal.com/compare/openai-decisions-api-vs-typesafe-jev.md): BB 71.5 vs B 62.1 - [OpenAI Decisions API vs Vela 2.0](https://www.anchorterminal.com/compare/openai-decisions-api-vs-vela.md): BB 71.5 vs B 66.5 - [pplx-decider vs Strands Decider 2B](https://www.anchorterminal.com/compare/pplx-decider-vs-strands-decider.md): B 62.9 vs C 61.3 - [pplx-decider vs Jev](https://www.anchorterminal.com/compare/pplx-decider-vs-typesafe-jev.md): B 62.9 vs B 62.1 - [pplx-decider vs Vela 2.0](https://www.anchorterminal.com/compare/pplx-decider-vs-vela.md): B 62.9 vs B 66.5 - [Strands Decider 2B vs Jev](https://www.anchorterminal.com/compare/strands-decider-vs-typesafe-jev.md): C 61.3 vs B 62.1 - [Strands Decider 2B vs Vela 2.0](https://www.anchorterminal.com/compare/strands-decider-vs-vela.md): C 61.3 vs B 66.5 - [Jev vs Vela 2.0](https://www.anchorterminal.com/compare/typesafe-jev-vs-vela.md): B 62.1 vs B 66.5