LongCat Flash Lite

By LongCat · released 2026-01-28 (7 months) · snapshot 2026-09-22

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

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
Not reported

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