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Radar · Sep 29, 2026

DeepSeek V4.1 Flash got 100% more expensive

11 itemsRSS
Price · DeepSeek

DeepSeek V4.1 Flash got 100% more expensive

From $0.26 to $0.53 per 1M tokens, blended. Input $0.15 → $0.30, output $0.60 → $1.20. New price since Sep 28.

What the data says. The model has 13.98% of traffic over the last 7 days, ranked 1st. DeepSeek has 24.1% of tokens and 10.3% of estimated spend this week.

See DeepSeek V4.1 Flash on Model Season →
Catalog · Anthropic

Claude Sonnet 5.5 is now in the catalog

Anthropic, $2.00 input and $10.00 output per 1M tokens, 1M context and mandatory reasoning. No traffic volume measured yet.

What the data says. Anthropic has 3.2% of tokens and 28.6% of estimated spend this week. The lab's most used model is Claude Sonnet 5, with 0.98% at $4.00 per 1M.

See Claude Sonnet 5.5 on Model Season →
Catalog · Nex AGI

Nex-N2.5-Mini is now in the catalog

Nex AGI, $0.025 input and $0.10 output per 1M tokens, 256k context, optional reasoning and open weights. No traffic volume measured yet.

What the data says. The lab's most used model is Nex-N2.5-Pro, with 0.05% at $0.12 per 1M, and this one costs 2.7 times less.

Catalog · Nex AGI

Nex-N2.5-Pro is now in the catalog

Nex AGI, $0.075 input and $0.25 output per 1M tokens, 256k context, optional reasoning and open weights. No traffic volume measured yet.

What the data says. The model has 0.05% of traffic over the last 7 days, ranked 57th.

See Nex-N2.5-Pro on Model Season →
Removed · DeepSeek

R1 Distill Llama 70B was removed from the catalog

Last listed on Sep 28, 2026. Anyone calling this identifier needs to migrate.

What the data says. No volume over the last 7 days. Its weekly peak was 1.12%. DeepSeek has 24.1% of tokens and 10.3% of estimated spend this week. The lab's most used model is DeepSeek V4.1 Flash, with 13.98% at $0.53 per 1M.

See R1 Distill Llama 70B on Model Season →

Other changes

  • PriceGemma 4 26B A4B got 33% more expensive. From $0.11 to $0.14 per 1M tokens, blended. Input $0.068 → $0.090, output $0.23 → $0.30. New price since Sep 28. See model →
  • PriceKimi K2.6 got 22% cheaper. From $1.71 to $1.34 per 1M tokens, blended. Input $0.95 → $0.65, output $4.00 → $3.41. New price since Sep 28. See model →
  • PriceQwen3.5-35B-A3B got 18% cheaper. From $0.55 to $0.45 per 1M tokens, blended. Input $0.31 → $0.16, output $1.25 → $1.30. New price since Sep 28. See model →
  • PriceDeepSeek V3 0324 got 15% more expensive. From $0.44 to $0.50 per 1M tokens, blended. Input $0.25 → $0.29, output $1.00 → $1.14. New price since Sep 28. See model →
  • AliasClaude Sonnet Latest now points to Claude Sonnet 5.5. It used to point to anthropic/claude-sonnet-5. Anyone using the alias now gets a different model without changing a line of code.
  • ContextNemotron 3.5 Lightning changed its context window. From 1M to 256k tokens. See model →

Catalog snapshot of Sep 29, 2026, compared with the previous ones since Sep 22, 2026. Traffic through Sep 28, 2026. Price is a 75% input and 25% output blend, and only becomes news when the new value holds for two snapshots. Order follows a fixed relevance formula that weighs the type of change and the model’s share.