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AI Benchmark and Evaluation Development

BACKGROUND
2 SIGNALSFIRST DETECTED 19 May 2026UPDATED 17 October 2026
The NewsHive View

On 19 May, a LocalLLaMA user began assembling a benchmark for agentic harnesses and asked for evaluation advice and test suggestions. By 17 October, another user wanted a “jevlikes” benchmark covering what jev’s official benchmarks test, including calibration, and invited others to suggest one or help build it.

The requests are part of a wider, visibly frustrated debate over useful evaluation. LocalLLaMA users have asked why LLMs can sound correct while failing to do anything, how datasets should change, which tests can cut through “benchmaxxed” coding and agentic scores, why open-source models trail on ARC-AGI, and how K2.6 figures compare on a third-party coding benchmark.

MachineLearning contributors have separately discussed measuring reply quality in SDR generation and described a political benchmark where KIMI K2 could not answer questions about Taiwan while GPT-5.3 refused 100% of questions when offered an opt-out [P]. The SDR discussion was marked [D]. OpenAI has discussed a new method for testing AI comprehensiveness. Singularity pointed to Meta AI’s TRIBE v2, a model capable of predicting brain responses to various conditions.

These remain proposals and scattered evaluation examples. The signals identify no completed agentic-harness or jevlikes benchmark.

Assuming the claims are factual, impact is 10%. Benchmark builders and people comparing coding or agentic systems gain two proposed evaluation targets: agentic harness performance and calibration against jev’s official tests. Little changes until someone publishes the tests, datasets, scoring method, and results. For now, volunteers are coordinating the work through forum posts, a familiar form of research coordination.

Watch for a public benchmark, documented methodology, test suite, calibration criteria, or results across multiple models. Independent runs, especially on third-party coding and agentic evaluations, would show whether either proposal produces useful evidence or another set of numbers to argue over.

How the story developed
Other feeds and industry voices
1 May
What benchmark would you build for “reply quality” in SDR generation? [D]

<!-- SC_OFF --><div class="md"><p>Working on evaluating some AI-generated outbound (SDR-style emails along with follow-ups), and I’m running into a weird problem. Everyone talks

OPINION · WHEN · MachineLearningOPEN STORY
23 Mar
Why LLMs sound right but fail to actually do anything (and how we’re thinking about datasets differently)

<table> <tr><td> <a href="https://www.reddit.com/r/LocalLLaMA/comments/1s1ckkm/why_llms_sound_right_but_fail_to_actually_do/"> <img alt="Why LLMs sound right but fail to actually

OPINION · HOW · LocalLLaMAOPEN STORY
22 Mar
New Method of Testing AI's Comprehensiveness

<!-- SC_OFF --><div class="md"><p>I saw a post on a new LinkedIn translator that turns text in &quot;English&quot; like: I took a massive dump at work just now, into something

OPINION · HOW · OpenAIOPEN STORY
6 May
Ran K2.6 through a third-party coding benchmark: heres how the figures stand up

<!-- SC_OFF --><div class="md"><p>I have been following the akitaonrails coding benchmark which tests against a fixed rails + Rubyllm + docker task rather than vendor-reported

OPINION · HOW · LocalLLaMAOPEN STORY
2 May
Recent FOSS vs SOTA - Long Context Benchmark

<table> <tr><td> <a href="https://www.reddit.com/r/LocalLLaMA/comments/1t1ttm6/recent_foss_vs_sota_long_context_benchmark/"> <img alt="Recent FOSS vs SOTA - Long Context

OPINION · WHAT · LocalLLaMAOPEN STORY
16 Sept
Internal Bechmarks- share them!

<!-- SC_OFF --><div class="md"><p>Many of u have internal benchmarks , like APEX testing, foodtruckbench. Please share what more llm benchmarks u use.</p> <p>P.S.: Not the prompts

OPINION · WHAT · LocalLLaMAOPEN STORY
25 Mar
Is there a reason open source models trail so far behind on ARC-AGI?

<!-- SC_OFF --><div class="md"><p>I've always been under the impression that open models were closely trailing behind closed source models on nearly every benchmark from LM Arena,

OPINION · WHERE · LocalLLaMAOPEN STORY
26 Mar
Meta AI Releases TRIBE v2 a Model Capable of Predicting Brain Responses to a Various Conditions

<!-- SC_OFF --><div class="md"><p>Link to the paper:</p> <p><a

OPINION · WHAT · singularityOPEN STORY
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