MoonshotAI: Kimi K2.5 vs Tencent: Hy3
Based on weekly OpenRouter usage tracked by AI Tier List, Tencent: Hy3 ranks #2 overall — ahead of MoonshotAI: Kimi K2.5 at #46. Tencent: Hy3 is cheaper on input tokens at $0.13/1M vs $0.57/1M for MoonshotAI: Kimi K2.5.
MoonshotAI: Kimi K2.5 vs Tencent: Hy3: which should you use?
Choose MoonshotAI: Kimi K2.5 if…
- It accepts image input, which Tencent: Hy3 does not.
Choose Tencent: Hy3 if…
- It sees more real traffic — #2 overall on OpenRouter's weekly ranking, against #46 for MoonshotAI: Kimi K2.5.
- Cheaper to read — $0.13 vs $0.57 per 1M input tokens, which is what dominates long-prompt and RAG workloads.
- Cheaper to write — $0.53 vs $2.85 per 1M output tokens, the line item that decides generation-heavy costs.
- It is the newer model — released Jul 2026 against Jan 2026.
Spec Comparison
| Spec | MoonshotAI: Kimi K2.5 | Tencent: Hy3 |
|---|---|---|
| Author | moonshotai | tencent |
| Input price (per 1M tokens) | $0.57 | $0.13 |
| Output price (per 1M tokens) | $2.85 | $0.53 |
| Context window | 262K | 262K |
| Input modalities | text, image | text |
| Output modalities | text | text |
| AA Intelligence | 36.0 | — |
| AA Coding | 46.8 | — |
| AA Agentic | 21.7 | — |
| Released | Jan 2026 | Jul 2026 |
What MoonshotAI: Kimi K2.5 and Tencent: Hy3 actually cost to run
On a read-heavy job — 1M tokens in, 100K out — MoonshotAI: Kimi K2.5 costs $0.86 and Tencent: Hy3 costs $0.18.
Flip the shape — 100K in, 1M out — and it becomes $2.91 for MoonshotAI: Kimi K2.5 versus $0.54 for Tencent: Hy3.
Both figures are the published per-token rates multiplied out; caching and batch discounts are not included.
Usage Rank by Task
| Task | MoonshotAI: Kimi K2.5 | Tencent: Hy3 |
|---|---|---|
| Overall | #46 | #2 |
| Memory Extraction | — | #3 |
| Multi-step Planning | — | #3 |
| Tool Dispatch | — | #3 |
| Web Search | — | #3 |
| Agent Workflows | — | #1 |
| Classification & Tagging | — | #10 |
| Debugging | — | #9 |
| DevOps Config | — | #7 |
| File Read/Write | — | #2 |
| Frontend UI | — | #6 |
| Code Implementation | — | #4 |
| Repo Analysis | — | #2 |
| Code Review & Security | — | #8 |
| Shell Execution | — | #4 |
About MoonshotAI: Kimi K2.5 and Tencent: Hy3
MoonshotAI: Kimi K2.5
Built by moonshotai · released Jan 2026 · 262K-token context
Kimi K2.5 is Moonshot AI's native multimodal model, delivering state-of-the-art visual coding capability and a self-directed agent swarm paradigm. Built on Kimi K2 with continued pretraining over approximately 15T mixed...
Tencent: Hy3
Built by tencent · released Jul 2026 · 262K-token context
Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...
Related comparisons
- MoonshotAI: Kimi K2.5 vs DeepSeek: DeepSeek V4 Flash 0731
- MoonshotAI: Kimi K2.5 vs OpenAI: GPT-5.6 Luna (batch)
- MoonshotAI: Kimi K2.5 vs DeepSeek: DeepSeek V4 Flash 0423
- Tencent: Hy3 vs DeepSeek: DeepSeek V4 Flash 0731
- Tencent: Hy3 vs OpenAI: GPT-5.6 Luna (batch)
- Tencent: Hy3 vs DeepSeek: DeepSeek V4 Flash 0423
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FAQ
Which is better, MoonshotAI: Kimi K2.5 or Tencent: Hy3?
Based on weekly OpenRouter usage tracked by AI Tier List, Tencent: Hy3 ranks #2 overall — ahead of MoonshotAI: Kimi K2.5 at #46. Tencent: Hy3 is cheaper on input tokens at $0.13/1M vs $0.57/1M for MoonshotAI: Kimi K2.5.
Which is cheaper, MoonshotAI: Kimi K2.5 or Tencent: Hy3?
Tencent: Hy3 is cheaper at $0.13 per 1M input tokens. Output pricing: MoonshotAI: Kimi K2.5 $2.85, Tencent: Hy3 $0.53.
Is Tencent: Hy3 still ahead of MoonshotAI: Kimi K2.5 right now?
Yes. For the week of 2026-08-10, Tencent: Hy3 ranks #2 overall on OpenRouter usage against #46 for MoonshotAI: Kimi K2.5. Ranks refresh weekly, and the verdict on this page flips if they cross.
Usage ranks are weekly data aggregated by OpenRouter. Prices are USD per 1M tokens.