Particle-1
Particle-1 is a token-efficient agentic coding model from Particle AI, post-trained on DeepSeek V4.1 Flash. It is suited for software engineering work such as terminal workflows, codebase changes, and data...
Input / 1M
$0.05
Output / 1M
$0.50
Context
1M
AA Intelligence
—
Pricing
via OpenRouter · USD per 1M tokens · synced 2026-11-10$0.05
input / 1M
$0.50
output / 1M
$0.003
cached input / 1M
$0.55
1M in + 1M out
- Context window
- 1,048,576 tokens
- Max output
- 131,072 tokens
- Providers
- 1
- Cheapest provider
- Particle AI · $0.05 / $0.50
- Best throughput
- —
- AA Intelligence / Coding / Agentic
- — / — / —
✓ Tool calling
✓ Reasoning
✓ Structured outputs
✓ Image input
✗ File input
✗ Audio input
✓ Prompt caching
Price history
blended (3:1 input:output) per 1M tokens · daily snapshots · 13 days · 1 change$0.44$0.16
Oct 29Nov 2Nov 6Nov 10
Providers
1 provider · per 1M tokens · last 30 min metrics| Provider | Quant | Context | Input | Output | Uptime | Tok/s |
|---|---|---|---|---|---|---|
| Particle AI | unknown | 1M | $0.05 | $0.50 | 100% | — |
Provider data from OpenRouter's endpoint listing, refreshed daily.
Specifications
- Organisation
- particle-ai
- Released on OpenRouter
- 2026-10-28
- Context window
- 1,048,576 tokens
- Max output
- 131,072 tokens
- Input
- text, image
- Output
- text
- Tokenizer
- Other
- Moderated by provider
- No
- OpenRouter id
- particle-ai/particle-1
Compare with
Prices, context and providers from the public OpenRouter API, snapshotted daily; benchmark indices from Artificial Analysis. See /methodology.