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Balanced — strong quality at a mid priceCommercial API
Particle-1 Pricing
Particle AI · particle-ai-particle-1
Input / 1M tokens
$0.250
Output / 1M tokens
$1.00
Context window
1,048,576 tokens
≈ 1,398 pages of text
Max output
131,072 tokens
What it costs in practice
Typical request (1,200 in + 400 out tokens)$0.0007
1,000 requests / month$0.7/mo10,000 requests / month$7.00/mo100,000 requests / month$70.00/moEstimate your own workloadOpens the calculator with Particle-1 preloaded — adjust volume and token counts there.
Price history
Only one price point recorded so far.
The staircase chart appears once a price change is detected.
What it excels at
Handles 1M-token contexts with vision input at low per-token cost, suiting long-document and multimodal retrieval tasks.
The business tradeoff
Unknown provider implies limited ecosystem, benchmarks, and production track record; output pricing may rise with scale.
Head-to-head
Vendor list rates, as of Oct 28, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.