Moonshot AI
Kimi
Current
K3.1P
shipped 2w · 24 Oct 2026
Kimi flagship for long-context coding, creation, and agentic work.
Specification
- Current
- K3.1 Pro
- Context
- 1M tokens
- Weights
- Announced for 4 Nov 2026
Modalities: text, image, video
Kimi — 6-Axis Capability Radar
HEURISTIC ESTIMATEThese scores are rough estimates from category presets, catalog specs, and keywords in release notes. They are not measured benchmarks or test results. Catalog prices and context windows may refer to a different model variant.
Hover or tap an axis to inspect its estimate
Shipping Cadence & Next Drop Forecast
This is an uncalibrated estimate from limited catalog history. A ratio of 100% means one estimated interval has elapsed; it is not a probability. Next-release dates and versions remain unconfirmed.
94 days
±61d variance18 days
Shipped on 2026-10-243.9 drops/yr
5 observed intervals · limited history2027-01-26
Next version: UnannouncedOptional AI cadence commentary
Summarize the recorded history and its limitations. Future releases remain unconfirmed.
Model Version Capability Delta
AI-synthesized architectural jumps, parameter scaling, and capability shifts across releases.
Ready to analyze Kimi vK3 vs vK3.1P
Click Synthesize Diff to analyze latent space adjustments, resolution leaps, parameter shifts, and migration caveats via Gemini 3.8 Flash.
Version history
6 releases tracked
K3.1P
minor24 Oct 2026 · 2wKimi K3.1 Pro and Highspeed launch across Kimi apps, Code, and API.
- Post-trained from K3 with improvements to coding, 3D creation, and agentic workflows, according to Moonshot.
- One-million-token context; Highspeed is advertised as 2–3 times faster.
- Full weights are announced for 4 November 2026; they are not available at this announcement.
Recorded announcementSpecific source link · unverified ↗K3
minor27 Jul 2026 · 3moFull K3 weights published on Hugging Face, on the date Moonshot committed to.
- Moonshot calls K3 the world’s first open 3T-class model.
- Released under Moonshot’s own kimi-k3 licence.
First listedSpecific source link · unverified ↗K3
major16 Jul 2026 · 3moKimi K3 launches at 2.8T parameters with native vision and a 1M-token context.
- Built on Kimi Delta Attention and Attention Residuals, per Moonshot.
- Available on Kimi.com, Kimi Work, Kimi Code and the Kimi API at launch.
Recorded announcementSpecific source link · unverified ↗K2.6
minor20 Apr 2026 · 6moKimi K2.6 open-sources long-horizon coding and agent swarms.
- Available via Kimi.com, the Kimi App, the API and Kimi Code.
Recorded announcementSpecific source link · unverified ↗K2.5
minor27 Jan 2026 · 9moKimi K2.5 turns K2 into a native multimodal model.
- Continued pretraining on about 15T mixed visual and text tokens, per Moonshot.
- Can direct an agent swarm of up to 100 sub-agents.
Recorded announcementSpecific source link · unverified ↗K2
major11 Jul 2025 · 1yK2 established the open MoE line.
- 1T-parameter MoE, agentic tool use.
Date basis unconfirmedSource needed