Meituan
LongCat
Current
2.5
shipped 6d · 4 Nov 2026
Very sparse MoE aimed at coding and repository-scale work.
Specification
- Current
- 2.5
- Availability
- Listed; see source
Modalities: text
LongCat — 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.
107 days
±7d variance7 days
Shipped on 2026-11-043.4 drops/yr
1 observed intervals · limited history2027-02-19
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 LongCat v2.0 vs v2.5
Click Synthesize Diff to analyze latent space adjustments, resolution leaps, parameter shifts, and migration caveats via Gemini 3.8 Flash.
Version history
2 releases tracked
2.5
minor4 Nov 2026 · 6dLongCat 2.5 is listed on Hugging Face.
- First listed 2026-11-04 as meituan-longcat/LongCat-2.5.
- Platform listing, not a lab announcement. See the source for availability and details.
First listedSpecific source link · unverified ↗2.0
major20 Jul 2026 · 3moLongCat 2.0, a 1.6T-parameter sparse MoE from Meituan.
- 48B active parameters.
- Positioned for coding and repository tasks.
First listedSpecific source link · unverified ↗