INTELLECT Models by Prime Intellect

Prime IntellectApache 2.0Open source
Prime Intellect releases · 1 in the last 12 monthsChangelog →
1 model2026Up to 128K ctx

Last refreshed 2026-06-29. Next refresh: weekly.

Details

ResearcherPrime Intellect
LicenseApache 2.0OSI-approved
Commercial usePermitted
Models1
Released2026
Max context128K

Capabilities

ReasoningAll models
JSON / Tool useAll models
Structured OutputsAll models

Links

Website

About

INTELLECT is Prime Intellect's series of open-weights MoE models trained through decentralized community compute, targeting frontier reasoning performance.

Decision facts

Best fit
reasoningJSON / Tool usestructured outputs
Capability starting point
INTELLECT-3 with 128K context and reasoning, JSON / Tool use, and structured outputs
Lowest tracked input
Not tracked
Closest related family
360Zhinao

Current Variants

Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.

1 in view

Use when the workload needs 128K context, 106B parameters, and reasoning.

2026-04128K context106B parametersreasoning

Release Timeline

1 release group
2026-04
1 current
INTELLECT-3
128K context106B parametersreasoning
Current

Specifications(1 models)

INTELLECT model specifications comparison
ModelReleasedContextParametersReasoningJSON / Tool useStructured Outputs
INTELLECT-32026-04128K106BYesYesYes