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I3 Logic

Fresh

Single-turn logic and reasoning tasks graded by in-process per-task verifiers.

Type
RL Env
Publisher
Prime Intellect
Tags
V1Reasoning
Runtime
single-turn
License
unknown
Size
v0.2.1
Published
Nov 2025
Updated
Sep 2026
Canonical
app.primeintellect.ai/dashboard/environments/primeintellect/i3-logic

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i3-logic

Single-turn logic and reasoning tasks (sudoku, ciphers, zebra, cryptarithm, BBH/BBEH subsets, GPQA-diamond, and more) from the logic subset of INTELLECT-3-RL. Each task is answered in one turn and graded by a task-specific in-process verifier resolved from the row's task name — pure Python, no sandbox or judge.

Taskset

Changelog

  • 2026-09-03: Restore default solver network access by reverting the network_allow=[] default-deny policy introduced in #780; training rollouts need outbound network.
  • 2026-08-31: Yield task records on demand so bounded evaluations construct only the requested prefix.
  • 2026-07-10: Ported to the task-centric verifiers API: rewards and lifecycle hooks live on the Task (a TaskData row + behavior split), and task-facing config knobs moved from --env.taskset.* to --env.taskset.task.*. Requires verifiers>=0.2.0 and Python >=3.11.