Context Needle RL Env (Community)

Fresh

Needle-in-haystack - locate a target sentence in a long document.

Type: RL Env
Capabilities: Retrieval Long Context
License: apache-2.0
Size: v0.1.4
Published: May 2026
Canonical: app.primeintellect.ai/dashboard/environments/stelioszach/long-context-needle

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Attribution

README: api.primeintellect.ai/api/v1/environmentshub/stelioszach/long-context-needle/@0.1.4/inspectAPACHE-2.0

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Lift evidence

3

Eval	Tools known to lift	Source paper
Needle in a Haystack	Context Needle RL Env (Community)	-
Needle in a Haystack (NIAH)	Context Needle RL Env (Community)	-
Needle in a Haystack (NIAH): In-Context Retrieval Benchmark for Long Context LLMs	Context Needle RL Env (Community)	-

Contributors

1