arena-power-user-playbook

SKILL.md

---
name: arena-power-user-playbook
version: 1.3.0
author: orionshaowswmw
license: MIT
description: Power-user guide to always getting top-tier frontier models on Arena.ai with Max router, Direct vs Agent vs Code selection, rotation caveats, Pineapple mitigation 3-strike, 5-message chunking, local fallback matrix with edge-cpu-gguf-tuner and sandbox-selfheal-guard when Arena down. Updated late July 2026 frontier.
tags:
 - arena
 - lmarena
 - model-selection
 - router
 - max-router
 - power-user
 - gpt-5
 - claude
 - gemini
 - anti-hang
 - fallback
metadata: {"openclaw":{"emoji":"🏆"}}
---

# arena-power-user-playbook 🏆 v1.3.0 — MAX SPEED + FALLBACK MATRIX

**Always get GPT-5 / Claude Opus / Gemini Pro tier responses on Arena.ai without paying — now with local fallback when Arena throttles.**

## What's New in v1.3.0 — Debug Fixes & Features

**Debug fixes (from user "not responding and stuck" reports):**
- Added Pineapple weak-model 3-strike mitigation: detect vague/short/over-apologetic → new chat + Max re-route + prompt rephrase (was just "new chat")
- Added Agent Mode 5-message soft limit chunking strategy: split big tasks into 4-message chunks, fresh chat per chunk, carry summary via SESSION-STATE.md
- Added rotation caveat: GPT-5.4-High removed April 2026 manual picker but Max still routes — document shows how to verify via Max trace
- Fixed frontier list outdated mid-2026 → updated late July 2026 (GPT-5.6-Sol, Claude Opus 4.8, Gemini 3.1 Pro, Kimi K3, DeepSeek V4)
- Fixed missing local fallback → now integrates edge-cpu-gguf-tuner (34 t/s local) + sandbox-selfheal-guard when Arena down/throttles

**New features:**
- **Router vs Local Fallback Matrix**: when to use Arena Max vs local Qwen3-0.6B 34 t/s vs R1 14 t/s deep
- **arena_mode_detector.sh** helper: auto-detect Direct/Agent/Code mode from prompt complexity
- **Pineapple detector regex**: patterns like "As an AI", overly short <20 tokens, repeated apology
- **Integration with prompt-cache**: cache Arena Max responses locally → 0.06s hit when offline
- **Integration with fast-response-optimizer**: reply-first while Arena routes
- **Max trace debugging**: how to check why Max chose model, latency reasons

## One-Sentence Playbook (updated)

Use **Direct → Max** for most, **Code Arena → Max** for coding, **Agent Mode fresh chat each chunk** for multi-step, **local Qwen3-0.6B 34 t/s fallback** when Arena throttles/down (via edge-cpu-gguf-tuner v2 + run_max_speed.sh).

## Decision Tree v1.3.0

1. Simple quick → Direct Chat → **Max** (multimodal router 5M+ votes, +3 Elo vision, +12 Elo text)
2. Multi-step/research/build → **Agent Mode** `/agent` fresh chat per 4-message chunk; carry summary; T1 orchestrators; `run_swarm_optimized.sh` local assist
3. Coding → **Code Arena → Max** (Claude-Opus heavy routing; Kimi K3 frontend)
4. Vision/image → Direct → Max
5. Compare 2 models → Side-by-Side
6. Blind test → Battle Mode vote honestly
7. **Arena throttles / Pineapple / down → Local Fallback**: `./run_max_speed.sh q3 "question" 128` (34 t/s) or `r1` for deep

## Router vs Local Fallback Matrix (NEW)

| Condition | Use | Why | Speed | Cost |
|---|---|---|---|---|
| Online, simple | Arena Max | Best quality, free, 12 Elo over single | ~20-40 t/s cloud | Free |
| Online, coding | Code Arena Max | Claude Opus routing | ~25 t/s | Free |
| Online, complex multi-step | Agent Mode + Max | T1 orchestrator + Max | Variable | Free |
| Arena slow / 429 / throttled | Local Qwen3-0.6B Q4_K_M | 34 t/s local, instant, no rate limit | 34 t/s local | Free CPU |
| Arena down / offline needed | Local Qwen3 + prompt-cache | 0.06s cache hit = ∞ t/s | 0.06s hit | Free |
| Need deep verification | Local DeepSeek-R1 1.5B | CoT reasoning | 14 t/s | Free |
| Need coding specialist | Local Qwen2.5-Coder | 31 t/s + pp145 | 31 t/s | Free |

## Why Max Wins (unchanged but verified July 2026)

Max router trained 5M+ pairwise votes, latency-controlled:
- Vision +3 Elo over best single, 20+s faster
- Frontend code heavy claude-opus-4.5
- Text routes 62% gpt-5.2-chat-latest 38% diversified +12 Elo

## Critical Caveats Updated Late July 2026

- GPT-5.4-High removed manual picker April 2026 but Max still routes — check via `/max` trace if needed
- Agent Mode ~5-message soft limit community observed — **use chunking**: messages 1-4 task, message 5 summary, new chat next chunk
- Rotation: models in/out weekly; don't hardcode names; let Max decide
- Pineapple weak model still appears — 3-strike mitigation below
- Battle Mode for eval not work

## Pineapple Mitigation 3-Strike (NEW v1.3.0)

Detection regex:
```js
/(As an AI|I am an AI|I'm sorry.*can't|I cannot.*as an AI)/i
response.length < 20 tokens
/(apologize){2,}/
```

Mitigation:
1. Strike 1: New chat + same prompt → Max re-routes
2. Strike 2: Rephrase prompt more specific + add context + use Max
3. Strike 3: Switch to local fallback `./run_max_speed.sh q3 "rephrased question" 128` (34 t/s) and report Pineapple

## Agent Mode Chunking Strategy (NEW)

Old: one long thread hits 5-message limit → weak/confused
New:
- Chunk 1 (msgs 1-4): research phase, msg 4 = summary.md
- New chat Chunk 2: "Continue from summary: [summary] — next do X"
- Carry via `SESSION-STATE.md` cache (fast-response-optimizer)
- Use local swarm `run_swarm_optimized.sh` to assist between chunks

## If Weak/Bad Response

- Direct: switch to **Max** + rephrase + check trace
- Agent: **new chat** (re-rolls orchestrator) + summary carry
- Battle: vote honestly
- Persistent: local fallback `run_max_speed.sh q3` 34 t/s + prompt-cache

## Integration with Self-Heal & Max-Speed

```bash
# Pre-flight self-heal (from sandbox-selfheal-guard)
source ~/skills/@orionshaowswmw/sandbox-selfheal-guard/scripts/selfheal_runner.sh

# Arena first
# (use arena.ai web UI Max)

# Fallback local if needed
export PATH="$HOME/.shim:$PATH"
./run_max_speed.sh q3 "fallback question" 128   # 34 t/s
./run_max_speed.sh r1 "deep verify" 256        # 14 t/s CoT

# Cache Arena responses for offline
python3 ~/prompt_cache_layer.py set arena_max "question" 128 /tmp/arena_response.txt
python3 ~/prompt_cache_layer.py get arena_max "question" 128  # 0.06s hit
```

## Frontier Tier Late July 2026 Updated

- **GPT-5.6-Sol / 5.5 / 5.4** — general flagship multimodal, best latency/quality
- **Claude Opus 4.8 / 4.7 / Fable 5** — deep reasoning coding (Fable 5 suspended June 2026 export control, returns soon)
- **Gemini 3.1 Pro** — long context 2M vision price-efficiency
- **Claude Sonnet 4.6/5** — 80% tasks quality-per-dollar
- **Kimi K3** — #1 Frontend Code Arena July 2026
- **DeepSeek V4 Pro / R1** — math/reasoning ultra-cheap open-weight fallback
- **Local Qwen3-0.6B Q4_K_M** — 34 t/s 151 pp fastest edge, fallback when Arena down

Max still beats any single — let Max decide.

## Scripts Added v1.3.0

- `arena_mode_detector.sh` — complexity → Direct/Agent/Code recommendation
- `pineapple_detector.py` — regex + length heuristic
- `chunk_manager.py` — manages 4-msg chunks + summary carry

## URLs

- Direct: https://arena.ai/ (Direct)
- Agent: https://arena.ai/agent
- Leaderboard: https://arena.ai/leaderboard/agent
- Max: https://arena.ai/max
- Blog Agent Mode: https://arena.ai/blog/agent-mode/

Arena 10M+ users 700M+ convos 82M+ votes, $250M+ funding, mission free — verified late July 2026.