DeepSeek

DeepSeek R1 0528

Type
language model
Context
164K tokens
Max output
164K
Released
28 May 2025
Knowledge cutoff
March 2025
API string
deepseek-ai/DeepSeek-R1-0528
Weights
open

Prices by provider

Provider Input, $ per 1M Output, $ per 1M In our data since
lambda_ai $0.2 $0.6 31 Jul 2026
Hyperbolic $0.25 $0.25 31 Jul 2026
NanoGPT $0.4 $1.7 31 Jul 2026
Kilo Code $0.45 $2.15 31 Jul 2026
submodel $0.5 $2.15 31 Jul 2026
alibaba-cn siliconflow/deepseek-r1-0528 $0.5 $2.18 31 Jul 2026
meganova $0.5 $2.15 31 Jul 2026
DeepInfra $0.5 $2.15 31 Jul 2026
OpenRouter $0.5 $2.15 31 Jul 2026
alibaba-cn deepseek-r1-0528 $0.574 $2.294 31 Jul 2026
Cortecs $0.585 $2.307 31 Jul 2026
tensorx $0.66 $2.6 2 Aug 2026
novita-ai $0.7 $2.5 31 Jul 2026
Jiekou.AI $0.7 $2.5 31 Jul 2026
Novita AI $0.7 $2.5 31 Jul 2026
Nebius Token Factory $0.8 $2.4 31 Jul 2026
Google Vertex AI $1.35 $5.4 31 Jul 2026
io.net $2 $8.75 31 Jul 2026
crusoe $3 $7 31 Jul 2026
Fireworks AI $3 $8 31 Jul 2026
Hugging Face $3 $5 31 Jul 2026

Only the base tier and only per-token prices are shown. Batch, discounted and cached rates, as well as prices per image or per second of video, do not go into this table: they cannot stand in the same column as a price per million tokens.

A single provider appears several times if it sells this model under different identifiers and at different prices — for example, at different weight precision. The identifier is shown next to the name. Identical offers that arrived from two sources under different spellings are merged into one row.

The date in the last column is the day this price first entered our collection. The price may well be older: before that day we simply were not recording it. It has not changed since — otherwise a new row with a new date would stand in its place.

Measurement results

Task set Result Run conditions Measured by
Arena Score in English 1,434.45 1,427–1,442
Arena Score, overall 1,428.07 1,422–1,434
Arena Score, programming 1,426.99 1,416–1,438
Arena Score in Russian 1,425.06 1,409–1,441
Arena Score in French 1,420.34 1,381–1,460
Arena Score, hard prompts 1,415.93 1,408–1,424
Arena Score, creative writing 1,409.54 1,397–1,422
Arena Score in Spanish 1,406.14 1,368–1,444
Arena Score, multi-turn dialogue 1,405.28 1,394–1,416
Arena Score, mathematics 1,403.81 1,384–1,424
Arena Score, expert questions 1,397.35 1,378–1,417
Arena Score, long queries 1,391.78 1,381–1,402
Arena Score, instruction following 1,382.2 1,373–1,392
MATH, difficulty level five 96.64 % · with a tuned harness Epoch evaluations
Creative writing (Lech Mazur’s evaluation) 81.9 % lechmazur/writing Github repository
Fiction.LiveBench — holding a long context 75 % Fiction.live leaderboard
Aider Polyglot — code edits in six languages 71.4 % · with a tuned harness Aider LLM Leaderboards
GPQA Diamond — graduate-level questions 68.43 % · with a tuned harness Epoch evaluations
Mock AIME 2024–2025 — olympiad problems 66.36 % · with a tuned harness Epoch evaluations
WeirdML — unusual machine learning tasks 41.63 % WeirdML Leaderboard
DeepResearch Bench — deep research 35.1 % DeepResearchBench Leaderboard
SimpleBench — trick questions 28.96 % SimpleBench Leaderboard
SimpleQA Verified — factual accuracy 27.4 % Epoch evaluations
ARC-AGI — generalising to unseen patterns 21.2 % · with a tuned harness ARC Prize Leaderboard
ARC-AGI-2 1.12 %