DeepSeek-R1-Distill-Qwen-1.5B
We introduce our first-generation reasoning models, DeepSeek-R1-Zero and DeepSeek-R1.
text → text · made by DeepSeek
Sold by 4 ways
| Seller | Lane | Rate |
|---|---|---|
| Featherless AI aggregator | standard | $0.04per Mtok in$0.08per Mtok outapi.featherless.ai · read 2026-09-20 |
| Nscale aggregator | standard | $0.09per Mtok in$0.09per Mtok outraw.githubusercontent.com · read 2026-11-01 |
| Fireworks AI aggregator | standard | $0.1per Mtok in$0.1per Mtok outraw.githubusercontent.com · read 2026-11-01 |
| Together AI aggregator | standard | $0.18per Mtok in$0.18per Mtok outraw.githubusercontent.com · read 2026-11-01 |
Measured 2 standings
| Place | Board | Metric | Score |
|---|---|---|---|
| 245thof 306 | OTIS Mock AIME 2024-2025 | mean_score | 21.389 |
| 295thof 326 | GPQA Diamond | mean_score | 33.586 |
About
DeepSeek-R1-Distill-Qwen-1.5B — a text model from DeepSeek, sold by 4 companies from $0.04 in and $0.08 out per million tokens, placed 245th of 306 on OTIS Mock AIME 2024-2025.
It takes text and returns text, with a context window of 32,768 tokens. It was published in January 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under reasoning. Its weights are published under MIT, so you may run it on your own machine, or buy it from whoever serves it cheapest. Four companies sell it. The cheapest is $0.04 in and $0.08 out per million tokens at Featherless AI. It has been measured on 2 boards, and stands best at 245th of 306 on OTIS Mock AIME 2024-2025.
Every current figure
- Maker
- DeepSeek
- Register
- model
- Takes
- text
- Returns
- text
- Context
- 32,768 tokens
- Longest answer
- 16,384 tokens
- Published
- January 2025
- Parameters
- 1.8 billion · read from its own weights
- Licence
- mit
- Sellers
- 4
- Maker's own price
- not read
- Price
- $0.04 in and $0.08 out per million tokens — Featherless AI
- Boards
- 2
- Best place
- 245th of 306 — OTIS Mock AIME 2024-2025
Known as 4 names
deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5Bryzax/DeepSeek-R1-Distill-Qwen-1.5Bunsloth/DeepSeek-R1-Distill-Qwen-1.5Byuerxin/DeepSeek-R1-Distill-Qwen-1.5B