https://aicomputetracker.com/gpu-cloud/rtx-4090/ Data-written RTX 4090 events from the desk log: quote moves and venue changes between quote snapshots, marketplace-floor lows and the market-structure milestones whose source names RTX 4090, each linking its desk-log entry. Corrections, and milestones that name no chip, are in the site-wide feed; archive housekeeping stays on the desk log. en-us AI Compute Tracker (aicomputetracker.com), CC BY 4.0; third-party terms apply to data from Vast.ai, GPU cloud pricing pages, RunPod Sun, 11 Oct 2026 12:00:00 GMT https://aicomputetracker.com/log/2026-10/#2026-10-11-quote-rise-rtx-4090-specialist https://aicomputetracker.com/log#2026-10-11-quote-rise-rtx-4090-specialist Sun, 11 Oct 2026 12:00:00 GMT The archived typical price moved from $0.69 (2026-07-23 quote snapshot) to $0.89 (2026-10-11 quote snapshot) — +29.0% against the last logged level (threshold ±10%). The same venue formed both aggregates. https://aicomputetracker.com/log/2026-10/#2026-10-11-quote-venues-rtx-4090-marketplace https://aicomputetracker.com/log#2026-10-11-quote-venues-rtx-4090-marketplace Sun, 11 Oct 2026 12:00:00 GMT The venue set changed between the Jul 23 and Oct 11, 2026 quote snapshots: Salad entered at $0.16. The archived marketplace floor moved $0.26 → $0.16 (−38.5%), which is not a like-for-like price change. Like-for-like, Vast.ai (quoted in both snapshots) moved +38.5% ($0.26 → $0.36).