Token Ledger Digest – 2026-05-30

Removed Model

• OpenAI: GPT-4o Audio – model no longer available.
  • Previous pricing: $2.50 / 1M prompt tokens, $10.00 / 1M completion tokens.
  • Who should care: Teams relying on audio‑enabled GPT‑4o must migrate to alternatives.

Price Decreases

• MoonshotAI Kimi Latest (~moonshotai/kimi-latest)

  • Prompt: $0.73 → $0.68 / 1M (−6.3%).
  • Completion: $3.49 → $3.42 / 1M (−2.0%).
  • Who should care: Cost‑sensitive applications using Kimi for long‑form generation.

• MoonshotAI Kimi K2.6 (moonshotai/kimi-k2.6) – identical changes to Kimi Latest.

  • Prompt: $0.73 → $0.68 / 1M.
  • Completion: $3.49 → $3.42 / 1M.
  • Who should care: Users of the K2.6 variant see the same savings.

• DeepSeek V4 Flash (deepseek/deepseek-v4-flash)

  • Prompt: $0.10 → $0.098 / 1M (−1.7%).
  • Completion: $0.20 → $0.197 / 1M (−1.7%).
  • Who should care: Developers running high‑volume flash workloads benefit marginally.

Price Increase

• Qwen Qwen3.5‑35B‑A3B (qwen/qwen3.5-35b-a3b)
  • Prompt: $0.139 → $0.140 / 1M (+0.7%).
  • Completion: unchanged at $1.00 / 1M.
  • Who should care: Slight uptick for prompt‑heavy Qwen usage; monitor budget impact.

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Originally published at The Token Ledger. Subscribe for the daily digest.