cd /news/large-language-models/get-recommended-a-cheaper-model-with… · home topics large-language-models article
[ARTICLE · art-50096] src=rightmodeler.com ↗ pub= topic=large-language-models verified=true sentiment=↑ positive

Get recommended a cheaper model with this skill

Rightmodeler replays real agent traces through cheaper models, judges outputs against shipped versions, and shows cost-saving opportunities with evidence. The tool supports traces from Claude Code, Codex, LangSmith, OpenAI SDK, Langfuse, Braintrust, Phoenix, and OTel GenAI, generating a report rather than a runtime gateway.

read1 min views1 publishedJul 7, 2026

rightmodeler replays your real agent traces through cheaper models, judges each output against what you already shipped, and shows exactly where you can cut cost — with evidence and confidence on every call.

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Approvedpr_summary

gpt-4.1 → gpt-4o-mini Pending — cascade risktool_agent

claude-opus-4 → llama-3.3-70b Approvedjson_extraction

gpt-4o → gpt-4o-mini Approvedsql_generation

gpt-4o → deepseek-chat Abstainedauth_code_edit

gpt-4.1 → —

Approved1pr_summarygpt-4.1 → gpt-4o-mini72%0.94reference+judge—

Pending — cascade risk2tool_agentclaude-opus-4 → llama-3.3-70b41%0.88trajectory Approved3json_extractiongpt-4o → gpt-4o-mini68%1.00deterministic—

Approved4sql_generationgpt-4o → deepseek-chat55%0.91reference—

Abstained5auth_code_editgpt-4.1 → ———none

Reads the traces you already have.

Reads traces from Claude Code, Codex, LangSmith / LangGraph, OpenAI SDK, Langfuse, Braintrust, Phoenix (OpenInference), OTel GenAI.

Run it on your own traces. #

It’s a report, not a runtime gateway — prove the savings on your own data first.

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