Tencent Hunyuan Lite vs AI21 Jamba 1.6 Large: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Tencent Hunyuan Lite (tencent/hunyuan-lite) vs AI21 Jamba 1.6 Large (ai21/jamba-1.6-large). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Tencent Hunyuan Lite (tencent/hunyuan-lite) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Tencent Hunyuan Lite: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.002/1M) or route via asynchronous Batch API for 50% off standard token rates.
AI21 Jamba 1.6 Large (ai21/jamba-1.6-large) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for AI21 Jamba 1.6 Large: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.2/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Tencent Hunyuan Lite (API ID: tencent/hunyuan-lite) vs AI21 Jamba 1.6 Large (API ID: ai21/jamba-1.6-large), Tencent Hunyuan Lite offers lower standard input pricing at $0.02/1M tokens ($0.06/1M output), while Tencent Hunyuan Lite leads in cached prefix economics at $0.002/1M tokens (90% discount). Tencent Hunyuan Lite achieves a 0ms faster P90 time-to-first-token latency (195ms vs 195ms).
Gateway-synced rate ($0.02/$0.06 per 1M, flat 128K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
Gateway-synced rate ($2/$8 per 1M, flat 256K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
| Specification / FinOps Dimension | Tencent Hunyuan Lite | AI21 Jamba 1.6 Large | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | tencent/hunyuan-lite | ai21/jamba-1.6-large | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.02 / $0.06 | $2 / $8 | Tencent Hunyuan Lite |
| Cache Read Price (per 1M) | $0.002/1M (90% Off) | $0.2/1M (90% Off) | Tencent Hunyuan Lite |
| Context Window / Max Output | 128K In / 64K Out | 256K In / 64K Out | Tencent Hunyuan Lite |
| P90 First-Token / Edge Latency | 195ms | 195ms | Tencent Hunyuan Lite (-0ms) |
Tencent Hunyuan Lite (tencent/hunyuan-lite): OpenRouter gateway-synced model at $0.02/1M input, $0.06/1M output, $0.002/1M cached input (128K context window).
AI21 Jamba 1.6 Large (ai21/jamba-1.6-large): OpenRouter gateway-synced model at $2/1M input, $8/1M output, $0.2/1M cached input (256K 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 Tencent Hunyuan Lite to AI21 Jamba 1.6 Large
AI21 Jamba 1.6 Large (ai21/jamba-1.6-large): OpenRouter gateway-synced model at $2/1M input, $8/1M output, $0.2/1M cached input (256K context window). Verified P90 latency of 195ms.