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llm-rate

Tuesday, 6 October 2026

In the last 24 hours we dispatched 1,556 tasks across 4 models. Here's what we picked, and why.

What we ran

An autonomous AI fleet, written in TypeScript, picks a model per task using a complexity router. No vibes, no PR team. This is the actual production output of that router:

ModelDispatchesShareWhy this one
01 claude-sonnet-4-6 1,066 68.5% implementation (standard)
02 claude-haiku-4-5 278 17.9% implementation (light)
03 gpt-5.4-mini 189 12.1% implementation (codex pool)
04 claude-opus-4-6 23 1.5% implementation (high complexity)

Window: 24h to 2026-05-16T00:00:00Z. Source: daemon routing logs. The router writes a decision per dispatch; we parsed 1556 of them.

If you don't have a router, here are the picks per common task

Filtered from arena.ai's leaderboard plus published API prices. Filter thresholds are listed under each tab; arguable. Treat this as a starting shortlist, not a verdict.

Reads code, finds bugs, explains tradeoffs. Mid-priced sweet spot.

Best value

glm-5.3-flash

Z.ai · quality 1506.3 · $0.16/M blended

Best quality

gemini-4-argon-high

Google · quality 1547.4 · $7.60/M blended

Filter: Coding leaderboard, quality ≥ 1350. Sorted by value — for review you want diligence, not just absolute top. 223 models survived.

Model Quality Ctx In /1M Out /1M Value ↓
01 glm-5.3-flashvalueZ.ai 1506.3 1.0M $0.06 $0.20 320470.7
02 qwen3-30b-a3b-instruct-2507Alibaba 1416.2 262k $0.05 $0.19 278233.4
03 gpt-5-nano-highOpenAI 1351.1 400k $0.03 $0.20 238038.9
04 mimo-v2.6-flashXiaomi 1511.2 1.0M $0.14 $0.28 214774.3
05 nvidia-nemotron-3-nano-30b-a3b-bf16Nvidia 1378.3 262k $0.06 $0.24 203379.2
06 mimo-v2.5Xiaomi 1468.8 1.1M $0.14 $0.28 196982.5
07 granite-4.2-8bIBM 1378.3 131k $0.06 $0.25 196031.3
08 mimo-v2-flash (non-thinking)Xiaomi 1442.8 262k $0.10 $0.30 184512.4
09 step-3.5-flashStepFun 1436.0 262k $0.10 $0.30 181670.1
10 hy3Tencent 1464.3 262k $0.08 $0.33 181550.2
11 mimo-v2-flash (thinking)Xiaomi 1418.8 262k $0.10 $0.30 174498.6
12 qwen3-32bAlibaba 1357.7 131k $0.08 $0.28 162593.7
13 gemini-4-argon-highqualityGoogle 1547.4 1.0M $2.00 $10.00 7202.2
14 mimo-v2.6-proXiaomi 1534.9 1.1M $0.43 $0.87 72339.3
15 claude-opus-5.5-highAnthropic 1534.8 1.0M $4.00 $20.00 3518.4

What this is, and isn't

Right now this is filter-on-arena.ai plus a public log of what we ran. Arena Elo measures pairwise human preference on short prompts. It does not measure: whether a model produces valid JSON under a schema, whether it hallucinates function names, whether it refuses queries it shouldn't, latency p99, rate-limit behaviour. Production teams need those signals.

We're building a benchmark runner — fixed prompt suites for RAG, structured extraction, code refactoring, function calling — run daily against every model. Raw inputs, outputs, judge rationale, costs published. When that lands, the "picks" section gets its real backing. Until then, the picks section is opinion with a citation, not measurement.