LongCat Flash Lite

By LongCat · released 2026-01-28 (8 months) · snapshot 2026-10-24

Not ranked · benchmark data missingopen weights
Intelligence index
11.50
Better than…

Is LongCat Flash Lite on the Pareto frontier, and what beats it?

Not ranked · benchmark data missing

LongCat Flash Lite does not report both selected axis metrics.

At a glance

LongCat Flash Lite today

Context window256k
Input modalitiesText
Not plotted

Incomplete benchmark data

Intelligence and benchmark cost are both required to place this model on the frontier. Missing data is not a performance verdict.

Intelligence index
11.50
Benchmark cost
Not reported
Input / 1M tokens
Not reported
Output / 1M tokens
Not reported
Context window
256k

Intelligence: Artificial Analysis Intelligence Index. Cost: total cost to run that benchmark, so reasoning tokens count. API id: longcat-flash-lite.

Matchup

Compare head to head

Deciding

Should you use LongCat Flash Lite?

Should you use LongCat Flash Lite?

No verdict: it does not report both intelligence and benchmark cost.

What is better and cheaper than LongCat Flash Lite?

Other models on the intelligence-vs-cost frontier

How much does LongCat Flash Lite cost?

Per-token prices are not reported; - to run the full Artificial Analysis Intelligence Index, the honest all-in number for reasoning models.

Frontier membership by axis pair

Other axis pairs where LongCat Flash Lite is Pareto-optimal.

Y axisX axisOn the frontier
AA intelligence indexAA total cost to run (USD)no data
AA intelligence indexEnd-to-end total secondsno data
AA intelligence indexOutput speed tokens/secno data
Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/models/longcat-flash-lite · Markdown: /api/v1/models/longcat-flash-lite?format=md · llms.txt · agent skill