Mistral AI Devstral Small vs Mistral AI Mistral Tiny: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Mistral AI Devstral Small (mistralai/devstral-small) vs Mistral AI Mistral Tiny (mistralai/mistral-tiny). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Mistral AI Devstral Small (mistralai/devstral-small) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Mistral AI Devstral Small: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.01/1M) or route via asynchronous Batch API for 50% off standard token rates.
Mistral AI Mistral Tiny (mistralai/mistral-tiny) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Mistral AI Mistral Tiny: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.004/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Mistral AI Devstral Small (API ID: mistralai/devstral-small) vs Mistral AI Mistral Tiny (API ID: mistralai/mistral-tiny), Mistral AI Mistral Tiny offers lower standard input pricing at $0.04/1M tokens ($0.08/1M output), while Mistral AI Mistral Tiny leads in cached prefix economics at $0.004/1M tokens (90% discount). Mistral AI Devstral Small achieves a 0ms faster P90 time-to-first-token latency (195ms vs 195ms).
Gateway-synced rate ($0.1/$0.3 per 1M, flat 128K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
Gateway-synced rate ($0.04/$0.08 per 1M, flat 32K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
| Specification / FinOps Dimension | Mistral AI Devstral Small | Mistral AI Mistral Tiny | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | mistralai/devstral-small | mistralai/mistral-tiny | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.1 / $0.3 | $0.04 / $0.08 | Mistral AI Mistral Tiny |
| Cache Read Price (per 1M) | $0.01/1M (90% Off) | $0.004/1M (90% Off) | Mistral AI Mistral Tiny |
| Context Window / Max Output | 128K In / 64K Out | 32K In / 64K Out | Mistral AI Devstral Small |
| P90 First-Token / Edge Latency | 195ms | 195ms | Mistral AI Devstral Small (-0ms) |
Mistral AI Devstral Small (mistralai/devstral-small): OpenRouter gateway-synced model at $0.1/1M input, $0.3/1M output, $0.01/1M cached input (128K context window).
Mistral AI Mistral Tiny (mistralai/mistral-tiny): OpenRouter gateway-synced model at $0.04/1M input, $0.08/1M output, $0.004/1M cached input (32K context window).
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
⚡Switch from Mistral AI Devstral Small to Mistral AI Mistral Tiny
Mistral AI Mistral Tiny (mistralai/mistral-tiny): OpenRouter gateway-synced model at $0.04/1M input, $0.08/1M output, $0.004/1M cached input (32K context window). Verified P90 latency of 195ms.