gpudiff the public record of change in GPU cloud pricing
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Biggest AI compute price changes this week

The largest moves across GPU cloud, LLM API, and SaaS pricing in the last seven days, refreshed hourly from our public archive. 77 recorded changes in the window.

Biggest price drops

WhereChangeWhatDate
LLM-36%openrouter cut deepseek-deepseek-v4-flash-0731-output 35.7%: 0.28 → 0.18 usd_per_mtok2026-08-21
LLM-35%openrouter cut qwen-qwen-plus-2025-07-28-thinking-input 35.0%: 0.4 → 0.26 usd_per_mtok2026-08-15
LLM-35%openrouter cut qwen-qwen-plus-2025-07-28-thinking-output 35.0%: 1.2 → 0.78 usd_per_mtok2026-08-15
LLM-33%openrouter cut qwen-qwen3.6-27b-output 33.3%: 3.6 → 2.4 usd_per_mtok2026-08-16
LLM-31%openrouter cut z-ai-glm-5.1-input 31.0%: 1.4 → 0.966 usd_per_mtok2026-08-15
LLM-31%openrouter cut z-ai-glm-5.1-output 31.0%: 4.4 → 3.036 usd_per_mtok2026-08-15
LLM-31%openrouter cut qwen-qwen3.5-35b-a3b-output 30.6%: 1.8 → 1.25 usd_per_mtok2026-08-19
GPU-30%vast cut rtx-pro-6000-s 30.0%: 1.0667 → 0.7467 usd_per_hour2026-08-17
LLM-27%openrouter cut meta-muse-glimmer-30b-output 26.7%: 1.5 → 1.1 usd_per_mtok2026-08-21
LLM-21%openrouter cut moonshotai-kimi-k2.5-input 21.1%: 0.57 → 0.45 usd_per_mtok2026-08-19
LLM-21%openrouter cut moonshotai-kimi-k2.5-output 21.1%: 2.85 → 2.25 usd_per_mtok2026-08-19
LLM-20%openrouter cut nvidia-nemotron-3.5-lightning-input 20.0%: 0.1 → 0.08 usd_per_mtok2026-08-16
LLM-20%openrouter cut nvidia-nemotron-3.5-lightning-output 20.0%: 0.25 → 0.2 usd_per_mtok2026-08-16
LLM-19%openrouter cut qwen-qwen3-vl-235b-a22b-instruct-input 19.2%: 0.26 → 0.21 usd_per_mtok2026-08-17
GPU-17%vast cut rtx-pro-6000-s 16.7%: 1.6011 → 1.3341 usd_per_hour2026-08-17
LLM-17%openrouter cut qwen-qwen3.6-27b-output 16.7%: 2.4 → 2.0 usd_per_mtok2026-08-19
LLM-15%openrouter cut deepseek-deepseek-v4-flash-latest-input 15.4%: 0.0798 → 0.0675 usd_per_mtok2026-08-15
LLM-15%openrouter cut deepseek-deepseek-v4-flash-latest-output 15.4%: 0.1596 → 0.135 usd_per_mtok2026-08-15
LLM-15%openrouter cut deepseek-deepseek-v4-pro-output 15.2%: 2.336 → 1.98 usd_per_mtok2026-08-17
LLM-15%openrouter cut google-gemma-4-26b-a4b-it-output 15.0%: 0.4 → 0.34 usd_per_mtok2026-08-16

Biggest price rises

WhereChangeWhatDate
LLM+33%openrouter raised qwen-qwen2.5-vl-72b-instruct-output 33.3%: 0.75 → 1.0 usd_per_mtok2026-08-16
LLM+29%openrouter raised deepseek-deepseek-v4-flash-latest-output 28.6%: 0.14 → 0.18 usd_per_mtok2026-08-21
GPU+27%vast raised rtx-5090 27.0%: 0.337 → 0.4281 usd_per_hour2026-08-15
LLM+20%openrouter raised minimax-minimax-m2.5-input 20.0%: 0.225 → 0.27 usd_per_mtok2026-08-21
LLM+16%openrouter raised deepseek-deepseek-v4-flash-latest-input 16.0%: 0.0675 → 0.0783 usd_per_mtok2026-08-17
LLM+16%openrouter raised deepseek-deepseek-v4-flash-latest-output 16.0%: 0.135 → 0.1566 usd_per_mtok2026-08-17
GPU+14%vast raised rtx-pro-6000-ws 14.3%: 0.9333 → 1.0667 usd_per_hour2026-08-15
LLM+11%openrouter raised qwen-qwen3.5-35b-a3b-input 11.1%: 0.225 → 0.25 usd_per_mtok2026-08-19
LLM+11%openrouter raised google-gemma-4-31b-it-input 11.1%: 0.09 → 0.1 usd_per_mtok2026-08-21
LLM+8%openrouter raised qwen-qwen3-30b-a3b-input 8.3%: 0.12 → 0.13 usd_per_mtok2026-08-16
LLM+8%openrouter raised deepseek-deepseek-v4-flash-input 8.2%: 0.0686 → 0.0742 usd_per_mtok2026-08-18
LLM+8%openrouter raised deepseek-deepseek-v4-flash-output 8.2%: 0.1372 → 0.1484 usd_per_mtok2026-08-18
LLM+7%openrouter raised deepseek-deepseek-v4-flash-input 7.3%: 0.0756 → 0.0811 usd_per_mtok2026-08-21
LLM+7%openrouter raised deepseek-deepseek-v4-flash-output 7.2%: 0.1512 → 0.1621 usd_per_mtok2026-08-21
GPU+7%vast raised rtx-pro-6000-s 7.1%: 0.7467 → 0.8 usd_per_hour2026-08-18
LLM+7%openrouter raised moonshotai-kimi-k2.6-input 7.0%: 0.5415 → 0.5795 usd_per_mtok2026-08-21
LLM+7%openrouter raised moonshotai-kimi-k2.6-output 7.0%: 2.28 → 2.44 usd_per_mtok2026-08-21
LLM+7%openrouter raised deepseek-deepseek-v4-flash-output 6.8%: 0.1285 → 0.1372 usd_per_mtok2026-08-17
LLM+7%openrouter raised deepseek-deepseek-v4-flash-input 6.7%: 0.0643 → 0.0686 usd_per_mtok2026-08-17
LLM+6%openrouter raised minimax-minimax-m2.5-output 5.6%: 0.9 → 0.95 usd_per_mtok2026-08-21

Every change links its source and is versioned in public git. Follow moves as they happen: RSS · API. See also where to rent a GPU and where to buy tokens.