AionLabs: Aion-RP 1.0 (8B) vs MoonshotAI: Kimi K3: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing AionLabs: Aion-RP 1.0 (8B) (aion-labs/aion-rp-llama-3.1-8b) vs MoonshotAI: Kimi K3 (moonshotai/kimi-k3). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
AionLabs: Aion-RP 1.0 (8B) (aion-labs/aion-rp-llama-3.1-8b) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for AionLabs: Aion-RP 1.0 (8B): 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.
MoonshotAI: Kimi K3 (moonshotai/kimi-k3) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for MoonshotAI: Kimi K3: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.225/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing AionLabs: Aion-RP 1.0 (8B) (API ID: aion-labs/aion-rp-llama-3.1-8b) vs MoonshotAI: Kimi K3 (API ID: moonshotai/kimi-k3), MoonshotAI: Kimi K3 offers lower standard input pricing at $0.45/1M tokens ($15/1M output), while MoonshotAI: Kimi K3 leads in cached prefix economics at $0.225/1M tokens (50% discount). AionLabs: Aion-RP 1.0 (8B) 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 | AionLabs: Aion-RP 1.0 (8B) | MoonshotAI: Kimi K3 | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | aion-labs/aion-rp-llama-3.1-8b | moonshotai/kimi-k3 | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.8 / $1.6 | $0.45 / $15 | MoonshotAI: Kimi K3 |
| Cache Read Price (per 1M) | $0.4/1M (50% Off) | $0.225/1M (50% Off) | MoonshotAI: Kimi K3 |
| Context Window / Max Output | 32K In / 29K Out | 1024K In / 922K Out | MoonshotAI: Kimi K3 |
| P90 First-Token / Edge Latency | 280ms | 280ms | AionLabs: Aion-RP 1.0 (8B) (-0ms) |
Aion-RP-Llama-3.1-8B ranks the highest in the character evaluation portion of the RPBench-Auto benchmark, a roleplaying-specific variant of Arena-Hard-Auto, where LLMs evaluate eac
Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is par
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 AionLabs: Aion-RP 1.0 (8B) to MoonshotAI: Kimi K3
Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is par Verified P90 latency of 280ms.