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DuoBench tutorial evaluates LLM planner-implementer pairs on coding tasks

A new tutorial introduces DuoBench, a framework designed to evaluate the performance of Large Language Model (LLM) planner-implementer pairs. The system tests models like Kimi K2.7, Kimi K2.6, GPT-5.5, and Claude Opus 4.8 on coding tasks. Initial results suggest that while planning is inexpensive, the implementation phase incurs significant token costs, with Kimi K2.7 showing strong performance in terms of quality and cost-efficiency. AI

IMPACT This framework could help researchers and developers better understand and optimize the cost-performance trade-offs in LLM-driven coding tasks.

RANK_REASON The cluster describes a new tutorial and framework for evaluating LLM planner-implementer pairs, which is a research-oriented contribution. [lever_c_demoted from research: ic=1 ai=1.0]

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DuoBench tutorial evaluates LLM planner-implementer pairs on coding tasks

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The cluster describes a new tutorial and framework for evaluating LLM planner-implementer pairs, which is a research-oriented contribution. [lever_c_demoted from research: ic=1 ai=1.0]
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model release, product
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102 days old
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COVERAGE [1]

  1. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    LLM planner ↔ implementer pairs 🤝 New tutorial from Alejandro AO introduces DuoBench, a Skill-shaped harness that runs Kimi K2.7, Kimi K2.6, GPT-5.5, and Claude

    LLM planner ↔ implementer pairs 🤝 New tutorial from Alejandro AO introduces DuoBench, a Skill-shaped harness that runs Kimi K2.7, Kimi K2.6, GPT-5.5, and Claude Opus 4.8 in every planner→implementer combination on a recent CPython issue, scoring each commit on quality vs. token c…