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ai agent evaluation platforms

Recent window: last 5.4 months (2026-05-01 → 2026-10-11), compared with the prior 5.4 months.

horizontal · 132 members · Data as of 2026-10-14

AI agent evaluation platforms provide automated testing, simulation, and benchmarking tools to assess the reliability, reasoning, and guardrails of autonomous systems. These solutions are built for software engineers and AI product teams deploying dynamic agents across complex workflows. Unlike standard LLM evaluation tools that score single-turn text prompts, they measure multi-step decision paths, tool usage, and environment interactions.

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Pulled from real Hacker News comment threads on this niche's launches.

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Members

Name Source Upvotes ▼ Launched
Free AI agent audit for Shopify catalogs (1.2M open captures) HN 5 2026-06-04
Open tool for testing your AI Agents (No LLM) HN 5 2026-08-28
Agent Arena — Zoa Games PH 3 2026-10-08
DidWork PH 3 2026-09-25
404-not-found PH 3 2026-09-27
Pinocchio PH 3 2026-09-14
Comperra PH 2 2026-09-22
Optimus.AI PH 2 2026-09-30
Retrio PH 2 2026-09-14
DecGuard PH 2 2026-09-30
Sparta PH 2 2026-10-01
Kataclyzim PH 2 2026-09-18
HuAI : Contests For Agents PH 2 2026-09-18
Council of AI GSPC PH 2 2026-10-01
Evidra — The research harness PH 1 2026-09-18
BotEffex Monitor PH 1 2026-10-02
RuleReceipt PH 1 2026-09-30
Agent Rehearsal PH 1 2026-09-26
Rank Anything PH 1 2026-10-01
Aftermath PH 1 2026-10-09
RepoGym PH 1 2026-09-23
SageCraft PH 1 2026-10-10
JEV PLAYGROUND ARCADE PH 1 2026-09-24
Agent Reliability Toolkit PH 1 2026-09-10
Tune-Up by Viaknox PH 1 2026-10-13
Jev AI Tools PH 1 2026-09-25
Comet PH 1 2026-10-11
TruthLedger — Agent Honesty-Audit Kit PH 1 2026-10-08
OrderTrace Eval PH 1 2026-09-18
Support Roast by A2CX PH 1 2026-10-07
trigger-doctor PH 1 2026-10-07
Agentic Web Check PH 1 2026-10-06