DolphinBench
DolphinBench is DolphinBench is an open benchmark from Mem0 that evaluates long-term agent memory through future task completion. Agents with a memory system act on 600 requests across 3 simulated users with years of conversation…. It is ranked #938 on the Dev Radar, in Testing & observability, first seen 1 h ago and shared in 1 post (55 views).
DolphinBench: Mapping the Pareto frontier of agent memory DolphinBench Discord GitHub DolphinBench · 3 personas · 600 tasks Mapping the Pareto frontier of agent memory DolphinBench compares agent configurations across memory systems, models, providers, and harnesses. Agents complete tasks that depend on past conversations and must recognize which earlier information matters to guide their decisions and actions. View leaderboard → Explore dataset Run and submit Loading results... Why DolphinBench We evaluate agent memory directly through future task completion Most memory benchmarks ask a question and check the answer. DolphinBench gives the…
What people said about DolphinBench on X
Agent memory 的老问题：评测大多退化成 QA quiz——问一句答一句，测的是检索，不是记忆决策。真正难点在写入端：存什么、何时压缩合并、何时遗忘。把 memory 放进 agent loop 里测 Pareto frontier，而不是当另一个 RAG benchmark，这个方向值得跟。
— @KakaluoteW45042, 1 h ago · 1 likes · see the post
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DolphinBench in numbers
- Rank on the Dev Radar: #938 of 2457
- Shared in 1 post by 1 account: @KakaluoteW45042
- 55 views on those posts
- First seen 1 h ago, last shared 1 h ago
- Pricing seen by Jev: open source
- Market: Testing & observability
FAQ
What is DolphinBench?
DolphinBench is an open benchmark from Mem0 that evaluates long-term agent memory through future task completion. Agents with a memory system act on 600 requests across 3 simulated users with years of conversation… It was first shared on X 1 h ago and is ranked #938 on the Dev Radar.
Is DolphinBench free?
It is open source.
Who shared DolphinBench?
1 account on X, including @KakaluoteW45042, in 1 post totalling 55 views.
Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 21.6k posts from 5k X accounts over the last 21 days, 2.5k tools, 12 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-22 22:17 UTC. Full method.