Composer 2.5

composer-2.5

Cursor first-party model for agentic coding

Composer 2.5 is Cursor's own model, trained for capable agentic coding.

Context-

Released-

Relays4 sites

CodingAgentCursor Models

Model information

Model ID: composer-2.5
Context: -
Max input: -
Max output: -
Knowledge cutoff: -
Open weights: Unknown
License: -
Release date: -

Input

Text: Not supportedImage: Not supportedAudio: Not supportedVideo: Not supportedPDF: Not supportedFile: Unknown

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: UnknownTool call: UnknownStructured output: UnknownTemperature: Unknown

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

Unit: token prices are ¥ / 1M tokens; per-request and per-second rows use their shown unit

OmniaKey

omniakey.comToken billing

Price range ¥0.4 / 1M tokens

Channel	Billing	Input	Output	Cache hit	Cache write
default	Token	¥0.4	¥0.81	-	-

luchikey

sub2api.luchikey.comToken billing

Price range ¥0.2 / 1M tokens

SuperGrok Heavy

Cache hit¥0.04

Channel	Billing	Input	Output	Cache hit	Cache write
SuperGrok Heavy	Token	¥0.2	¥0.4	¥0.04	-

ccgo

https://www.ccgoai.clubToken billing

Price range ¥0.35 / 1M tokens

Cache hit¥0.07

Channel	Billing	Input	Output	Cache hit	Cache write
Grok-heavy	Token	¥0.35	¥0.7	¥0.07	-

VovoKey｜启界

vovokey.comToken billing

Price range ¥0.7 / 1M tokens

Grok官方全模型

Cache hit¥0.14

Channel	Billing	Input	Output	Cache hit	Cache write
Grok官方全模型	Token	¥0.7	¥1.4	¥0.14	-

How should Composer 2.5 relay pricing be compared?

This Composer 2.5 pricing page compares official pricing with public prices from 4 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 10/25/2026, 23:15.

Data sources: Public price catalogs, official pricing records, and monitoring results.
Metric definitions: Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note: Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.