OpenRouter app · rank #10Snapshot 2026-04-14
ISEKAI ZERO
AI adventures. Travel with your favorite characters
199.1B
Tokens (30d)
12.8M
Requests
$603K
Monthly cost
$0.75
Blended $/M tokens
Ranks in the 60th percentile by spend and 80th by raw tokens among the top 30 apps.
Primary driver
DeepSeek: DeepSeek V3.2 is ISEKAI ZERO's top model at 507.2B — 254.7% of total token volume and 24.7% of monthly cost ($149K).
Top-20 model breakdown
Ranked by monthly cost. Prices from OpenRouter's live catalog. Blended $/M = price_in × 72% + price_out × 28%.
| # | Model | Vendor | Tokens | % of vol. | $/M in | $/M out | Blended $/M | Monthly cost | % of spend |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DeepSeek: DeepSeek V3.2 deepseek/deepseek-v3.2-20251201 | deepseek | 507.2B | 254.7% | $0.26 | $0.38 | $0.29 | $149K | 24.7% |
| 2 | Anthropic: Claude Opus 4.6 anthropic/claude-4.6-opus-20260205 | anthropic | 12.0B | 6.0% | $5.00 | $25.00 | $10.60 | $128K | 21.2% |
| 3 | Google: Gemini 2.5 Pro google/gemini-2.5-pro | 27.9B | 14.0% | $1.25 | $10.00 | $3.70 | $103K | 17.1% | |
| 4 | Anthropic: Claude Sonnet 4.6 anthropic/claude-4.6-sonnet-20260217 | anthropic | 5.5B | 2.8% | $3.00 | $15.00 | $6.36 | $35K | 5.8% |
| 5 | Google: Gemini 3 Flash Preview google/gemini-3-flash-preview-20251217 | 27.6B | 13.8% | $0.50 | $3.00 | $1.20 | $33K | 5.5% | |
| 6 | Z.ai: GLM 4.7 z-ai/glm-4.7-20251222 | z-ai | 26.6B | 13.3% | $0.39 | $1.75 | $0.77 | $20K | 3.4% |
| 7 | Anthropic: Claude Sonnet 4.5 anthropic/claude-4.5-sonnet-20250929 | anthropic | 3.0B | 1.5% | $3.00 | $15.00 | $6.36 | $19K | 3.1% |
| 8 | Z.ai: GLM 5 z-ai/glm-5-20260211 | z-ai | 16.1B | 8.1% | $0.72 | $2.30 | $1.16 | $19K | 3.1% |
| 9 | MiniMax: MiniMax M2.7 minimax/minimax-m2.7-20260318 | minimax | 29.3B | 14.7% | $0.30 | $1.20 | $0.55 | $16K | 2.7% |
| 10 | Google: Gemini 3.1 Flash Lite Preview google/gemini-3.1-flash-lite-preview-20260303 | 25.9B | 13.0% | $0.25 | $1.50 | $0.60 | $16K | 2.6% | |
| 11 | Google: Gemini 2.5 Flash google/gemini-2.5-flash | 13.8B | 6.9% | $0.30 | $2.50 | $0.92 | $13K | 2.1% | |
| 12 | Google: Gemini 2.5 Flash Lite google/gemini-2.5-flash-lite | 59.8B | 30.0% | $0.10 | $0.40 | $0.18 | $11K | 1.8% | |
| 13 | xAI: Grok 4.20 x-ai/grok-4.20-20260309 | x-ai | 3.1B | 1.6% | $2.00 | $6.00 | $3.12 | $10K | 1.6% |
| 14 | xAI: Grok 4.20 x-ai/grok-4.20-beta-20260309 | x-ai | 2.8B | 1.4% | $2.00 | $6.00 | $3.12 | $9K | 1.4% |
| 15 | Anthropic: Claude Haiku 4.5 anthropic/claude-4.5-haiku-20251001 | anthropic | 4.0B | 2.0% | $1.00 | $5.00 | $2.12 | $8K | 1.4% |
| 16 | xAI: Grok 4.1 Fast x-ai/grok-4.1-fast | x-ai | 28.5B | 14.3% | $0.20 | $0.50 | $0.28 | $8K | 1.3% |
| 17 | Xiaomi: MiMo-V2-Pro xiaomi/mimo-v2-pro-20260318 | xiaomi | 1.9B | 0.9% | $1.00 | $3.00 | $1.56 | $3K | 0.5% |
| 18 | MoonshotAI: Kimi K2.5 moonshotai/kimi-k2.5-0127 | moonshotai | 3.8B | 1.9% | $0.38 | $1.72 | $0.76 | $3K | 0.5% |
| 19 | OpenAI: gpt-oss-safeguard-20b openai/gpt-oss-safeguard-20b | openai | 5.0B | 2.5% | $0.07 | $0.30 | $0.14 | $690 | 0.1% |
| 20 | Xiaomi: MiMo-V2-Flash xiaomi/mimo-v2-flash-20251210 | xiaomi | 1.4B | 0.7% | $0.09 | $0.29 | $0.15 | $210 | 0.0% |
Cross-references
- Full leaderboard: OpenRouter app leaderboard
- Inverted view: Which models AI agents actually use
- Related benchmarks: /agentic
- Source: openrouter.ai/apps/isekai-zero
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