modelsdev Particle AI: Particle-1 (kilo/particle-ai/particle-1)
modelsdev Particle AI: Particle-1 costs USD 0.25 per 1M input tokens and USD 1.00 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-30 07:01 UTC.
Last verified 2026-10-30T07:01:00+00:00 · Source: https://models.dev/ (community cross-check, waak source modelsdev)
No first-party source is read for this model yet; this value is a community cross-check and can lag the provider.
Price
- Input
- USD 0.25 / 1M tokens
- Output
- USD 1.00 / 1M tokens
- Cached input
- USD 0.003 / 1M
- This price since
- 2026-10-29T00:43:26+00:00
- FX used
- 1 EUR = 1.113 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 1,048,576
- Max output
- 131,072
- Open weights
- no
- Reasoning
- yes
- Source kind
- community
- Vendor
- kilo
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-29T00:43:26+00:00
- SKU id
llm/modelsdev/kilo/particle-ai/particle-1
Other listings of this model
Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.
| SKU | Source | Input / 1M | Output / 1M | vs this page | Last verified |
|---|---|---|---|---|---|
| llm/modelsdev/nano-gpt/particle-ai/particle-1 | modelsdev (community cross-check) | 0.25 | 1.00 | agrees | 2026-10-30T07:01:00+00:00 |
| llm/modelsdev/openrouter/particle-ai/particle-1 | modelsdev (community cross-check) | 0.25 | 1.00 | agrees | 2026-10-30T07:01:00+00:00 |
| llm/modelsdev/vercel/particle/particle-1 | modelsdev (community cross-check) | 0.125 | 0.50 | differs differs by -50.0% | 2026-10-30T07:01:00+00:00 |
| llm/openrouter/particle-ai/particle-1 | openrouter (community cross-check) | 0.25 | 1.00 | agrees | 2026-10-30T06:15:50+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-30T07:01:00+00:00 | USD 0.25 | 0.25 | 0.2246 | 1.00 | #1710 |
| 2026-10-29T00:43:26+00:00 | USD 0.25 | 0.25 | 0.2246 | 1.00 | #1535 |
Each row is a change point: the price held from that moment until the next row. History via the API: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-10-30T07:01:00+00:00 between 2026-10-30 and 2026-10-30 |
Price change cached input, per 1M tokens | 0.03 → 0.003 USD (-90.0%) |
| 2026-10-29T00:43:26+00:00 between 2026-10-28 and 2026-10-29 |
New SKU | 0.25 USD |
API: /v1/skus/llm/modelsdev/kilo/particle-ai/particle-1
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev Particle AI: Particle-1 [data as of 2026-10-30]. https://infrarabbit.com/prices/llm/modelsdev/kilo/particle-ai/particle-1 (accessed 2026-10-30). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_kilo_particle_ai_particle_1_2026,
author = {InfraRabbit},
title = {modelsdev Particle AI: Particle-1},
year = {2026},
howpublished = {\url{https://infrarabbit.com/prices/llm/modelsdev/kilo/particle-ai/particle-1}},
note = {Data as of 2026-10-30; accessed 2026-10-30; list prices, not transacted prices; CC BY 4.0}
}