LOADING DATASHEET
GROUNDED IN REAL HUMAN CONVERSATIONSYOUR BENCH
GPT 6 Luna
★ LIVE
by OpenAI
JUST LANDED · UPDATING HOURLY
CLOSEDHOSTEDAPILONG CONTEXTPAIDREASONING
RANKED #218 OF 328 ASSISTANTS · OVERALL #335 OF 7,067 · VIBE SCORE 5.5 · 110 VOICES
GPT-6 Luna Pro is the same underlying model as [GPT-6 Luna](https://openrouter.ai/openai/gpt-6-luna), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. Learn more in OpenAI's docs: https://developers.
HAPPY8.1
14 mentions
SAD6.9
11 mentions
VIBE TRAJECTORY
26 weeks · 2,241 voices
TOO QUIET
Not enough weekly voices to call a trend yet.
HOW TO USE IT
Closed model. OpenAI hosts it, so you use it through an app or an API.
PREFER OPEN SOURCE? THE CROWD HAS PICKS
GPT 6 Luna is closed, so you rent it. These open-weight models can genuinely stand in for it. Download once, own forever.
Qwen3.8 27BWHAT THE INTERNET SAYS
People are mostly frustrated with GPT 6 Luna right now.
73 POSTS · 37 COMMENTS · GITHUB · REDDIT · DEV FORUMS
PEOPLE LOVE
- People feel it is worth the money (1 mentions)
PEOPLE COMPLAIN ABOUT
- People find it expensive (3 mentions)
TOPIC BY TOPIC
- PriceA SORE SPOT
1 thumbs up · 3 thumbs down
LOOKING FOR AN ALTERNATIVE?
Other models the crowd has fully reviewed, starting with multimodal models like this one.
Grok 4.6> SOURCES (12)
- GITHUB · 2026-09-22 · 9 UPVOTESadd opus 5.5 and gpt 6 sol and gpt 6 luna !
add opus 5.5 and gpt 6 sol and gpt 6 luna !
- GITHUB · 2026-09-22 · 4 UPVOTESfeat(opencode): add Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna
Summary - add Claude Opus 5.5 to OpenCode Zen with native Anthropic routing and current pricing - add GPT-6 Sol and GPT-6 Luna model metadata and OpenCode Zen routing - include GPT-6 long-context pricing above 272K tokens Sources -
- REDDIT · 2026-09-05 · 3 UPVOTESChatGPT usage limits questions
ChatGPT usage limits questions
- GITHUB · 2026-09-22 · 2 UPVOTESchore(pricing): add Claude Opus 5.5 and GPT-6 Sol/Luna default pricing
<!-- aws-preview-pin:start --> 🟡 Live preview: pr-17802 app preview <!-- aws-preview-pin:end --> Automated default model price audit. Scope - Audits default model pricing data with official provider evidence. - Edits are restric
- GITHUB · 2026-09-22 · 2 UPVOTESfeat(models): 更新 GPT-6 Sol、Luna 与 Opus 5.5 参数和适配
这次改了什么 摘要 补齐 9 月 22 日发布的 GPT-6 Sol、GPT-6 Luna 和 Claude Opus 5.5：官方接入、窗口、输出上限、图片输入、思考档位、标准/Fast 及缓存参考价。补上 Opus 5.5 的 Responses→Anthropic 请求转换，否则目录虽能选中，仍会漏发 adaptive thinking 并把 xhigh 错转为 max。 变更类型 - [x] feat 新功能 - [x] fix 缺陷修复 - [ ] refactor / perf 重构或性能优化（不
- DEV FORUMS · 2026-09-22 · 1 UPVOTESAnnouncing GPT-6 Sol and GPT-6 Luna in the API, Codex and ChatGPT
...nking with bias towards lower cost (actually, prioritising for speed doesn't change the ranking!) RANK MODEL EFFORT TASK RESULT TIME TOKENS API EQ #1 GPT-6-Luna HIGH DEPENDENCY SCHEDULER PASS 27.4s 15.4K ~$0.0023 #1 GPT-6-Luna HIGH VERSION RESOLVER PASS…
- GITHUB · 2026-09-22 · 1 UPVOTESfeat(model): adopt Opus 5.5, GPT-6 Sol/Luna, Grok 4.7 and move defaults off deprecated models
Summary Adopts llm-zoo 1.37.0 (texra-ai/llm-zoo#61, now on npm). That release adds opus55 (Claude Opus 5.5), gpt6- (GPT-6 Sol), gpt6-- (GPT-6 Luna), and grok47 (Grok 4.7). It also deprecates opus5T/opus5, gpt56 (GPT-5.6 Sol), gpt56-- (GPT-5.6 Luna), and g
- REDDIT · 2026-09-08 · 0 UPVOTESWouldn't it be better if GPT-5.6 models were named GPT-6?
Wouldn't it be better if GPT-5.6 models were named GPT-6?
- GITHUB · 2026-09-22 · 0 UPVOTESfix(ai-catalog): offer Claude Opus 5.5 and refresh role defaults
fix(ai-catalog): offer Claude Opus 5.5 and refresh role defaults
- GITHUB · 2026-09-22 · 0 UPVOTESDefault to GPT-6 Luna and Claude Opus 5.5
- OPENAI_MODEL_DEFAULT / OPENAI_REVIEW_MODEL_DEFAULT: gpt-5.6-luna → gpt-6-luna - ANTHROPIC_REVIEW_MODEL_DEFAULT: claude-opus-5 → claude-opus-5-5 - Adds gpt-6-sol, gpt-6-luna, claude-opus-5-5 to MODEL_COSTS; older entries stay because users can still pin tho
- GITHUB · 2026-09-22 · 0 UPVOTESAdd Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna
Summary Adds the three models released 2026-09-22: Claude Opus 5.5 (Anthropic and AWS Bedrock), GPT-6 Sol, and GPT-6 Luna (both OpenAI endpoints). Smoke testing found one wrong existing claim, one Raif bug, and two gaps in the smoke classifier. This PR fixes…
- GITHUB · 2026-09-22 · 0 UPVOTESchore(models): pin Opus 5.5 and GPT-6 Sol/Luna
Bumps three aliases in models.json and re-hydrates every generated config. Alias Before After --- --- --- claude-opus claude-opus-5 claude-opus-5-5 gpt / gpt-sol gpt-5.6-sol gpt-6-sol gpt-luna gpt-5.6-luna gpt-6-luna