Amazon: Nova Pro 1.0 vs Mancer: Weaver (alpha): Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Amazon: Nova Pro 1.0 (amazon/nova-pro-v1) vs Mancer: Weaver (alpha) (mancer/weaver). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Amazon: Nova Pro 1.0 (amazon/nova-pro-v1) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Amazon: Nova Pro 1.0: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.4/1M) or route via asynchronous Batch API for 50% off standard token rates.
Mancer: Weaver (alpha) (mancer/weaver) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Mancer: Weaver (alpha): Activate ephemeral prefix caching to slash input costs by 50% (down to $0.2/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Amazon: Nova Pro 1.0 (API ID: amazon/nova-pro-v1) vs Mancer: Weaver (alpha) (API ID: mancer/weaver), Mancer: Weaver (alpha) offers lower standard input pricing at $0.4/1M tokens ($0.75/1M output), while Mancer: Weaver (alpha) leads in cached prefix economics at $0.2/1M tokens (50% discount). Amazon: Nova Pro 1.0 achieves a 0ms faster P90 time-to-first-token latency (280ms vs 280ms).
Auto-discovered via live global telemetry registry.
Auto-discovered via live global telemetry registry.
| Specification / FinOps Dimension | Amazon: Nova Pro 1.0 | Mancer: Weaver (alpha) | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | amazon/nova-pro-v1 | mancer/weaver | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.8 / $3.2 | $0.4 / $0.75 | Mancer: Weaver (alpha) |
| Cache Read Price (per 1M) | $0.4/1M (50% Off) | $0.2/1M (50% Off) | Mancer: Weaver (alpha) |
| Context Window / Max Output | 293K In / 5K Out | 8K In / 6K Out | Mancer: Weaver (alpha) |
| P90 First-Token / Edge Latency | 280ms | 280ms | Amazon: Nova Pro 1.0 (-0ms) |
Amazon Nova Pro 1.0 is a capable multimodal model from Amazon focused on providing a combination of accuracy, speed, and cost for a wide range of tasks. As of December...
An attempt to recreate Claude-style verbosity, but don't expect the same level of coherence or memory. Meant for use in roleplay/narrative situations.
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 Amazon: Nova Pro 1.0 to Mancer: Weaver (alpha)
An attempt to recreate Claude-style verbosity, but don't expect the same level of coherence or memory. Meant for use in roleplay/narrative situations. Verified P90 latency of 280ms.