deepinfra ByteDance/Seed-1.8 (ByteDance/Seed-1.8)
deepinfra ByteDance/Seed-1.8 costs USD 0.25 per 1M input tokens and USD 2.00 per 1M output tokens (community cross-check, https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json), verified 2026-10-24 23:03 UTC.
Last verified 2026-10-24T23:03:26+00:00 · Source: https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json (community cross-check, waak source litellm)
A first-party listing of this model exists and is shown below; this row is the community cross-check.
Price
- Input
- USD 0.25 / 1M tokens
- Output
- USD 2.00 / 1M tokens
- Cached input
- USD 0.05 / 1M
- This price since
- 2026-08-27T22:38:01+00:00
- FX used
- 1 EUR = 1.1645 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 256,000
- Mode
- chat
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-08-27T22:38:01+00:00
- SKU id
llm/deepinfra/ByteDance/Seed-1.8
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/deepinfra/bytedance/seed-1.8 | deepinfra-models (first-party) | 0.25 | 2.00 | agrees | 2026-10-24T23:49:51+00:00 |
| llm/modelsdev/requesty/seed-1.8 | modelsdev (community cross-check) | 0.25 | 2.00 | agrees | 2026-10-24T23:49:22+00:00 |
| llm/modelsdev/vercel/bytedance/seed-1.8 | modelsdev (community cross-check) | 0.25 | 2.00 | agrees | 2026-10-24T23:49:22+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-08-27T22:38:01+00:00 | USD 0.25 | 0.25 | 0.2147 | 2.00 | #271 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-08-27T22:38:01+00:00 between 2026-08-26 and 2026-08-27 |
New SKU | 0.25 USD |
API: /v1/skus/llm/deepinfra/ByteDance/Seed-1.8
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). deepinfra ByteDance/Seed-1.8 [data as of 2026-10-24]. https://infrarabbit.com/llm/deepinfra/ByteDance/Seed-1.8 (accessed 2026-10-25). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_deepinfra_bytedance_seed_1_8_2026,
author = {{InfraRabbit}},
title = {deepinfra ByteDance/Seed-1.8},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/deepinfra/ByteDance/Seed-1.8}},
note = {Data as of 2026-10-24; accessed 2026-10-25; list prices, not transacted prices; CC BY 4.0}
}