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fireworks/models/deepseek-r1-0528

Display Name: Deepseek R1 05/28
Fireworks
Fireworks
text-onlyReleased on Oct 16 12:00 AM

05/28 updated checkpoint of Deepseek R1. Its overall performance is now approaching that of leading models, such as O3 and Gemini 2.5 Pro. Compared to the previous version, the upgraded model shows significant improvements in handling complex reasoning tasks, and this version also offers a reduced hallucination rate, enhanced support for function calling, and better experience for vibe coding.

Specifications

Context160,000
Inputtext
Outputtext, json

Performance (7-day Average)

Uptime
TPS
RURT
API Paths
/v1/chat/completions

Pricing

Input$1.35× 1.1/ MTokens
Output$5.40× 1.1/ MTokens

Similar Models

Deepseek R1 05/28 - Fireworks AI Model