LOADING DATASHEET
GROUNDED IN REAL HUMAN CONVERSATIONSYOUR BENCH
GPT 5.4 Mini
by OpenAI
CLOSEDHOSTEDAPILONG CONTEXTPAIDREASONING
RANKED #135 OF 228 ASSISTANTS · OVERALL #218 OF 6,618 · VIBE SCORE 5.7 · 264 VOICES
GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,...
HAPPY8.0
24 mentions
SAD7.0
25 mentions
VIBE TRAJECTORY
26 weeks · 332 voices
AGING WELL
The crowd is warmer now than it was at the start.
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 5.4 Mini is closed, so you rent it. These open-weight models can genuinely stand in for it. Download once, own forever.
- OPEN WEIGHTS5.4
Llama 4 MaverickMetaPick for private, top-tier multimodal coding and reasoning on local hardware.🏆 NEAR-PEER QUALITY💻 STRONG AT CODE🔒 PRIVATE & OFFLINE1.9k VOICESMATCH★★★ - OPEN WEIGHTS6.3Muse Glimmer 30BMetaPick for a stable, dependable local multimodal assistant on consumer hardware.🔒 PRIVATE & OFFLINE🪶 RUNS ON LESS🏆 NEAR-PEER QUALITY179 VOICESMATCH★★★
- OPEN WEIGHTS6.7
Qwen3.6 35B A3BAlibabaPick for ultra-fast, lightweight agentic coding and vision on modest local setups.🪶 RUNS ON LESS💻 STRONG AT CODE🔒 PRIVATE & OFFLINE406 VOICESMATCH★★★
WHAT THE INTERNET SAYS
Not enough discussion about GPT 5.4 Mini yet to call it. We found 264 posts but people did not say much either way.
236 POSTS · 28 COMMENTS · HACKER NEWS · REDDIT · GITHUB · X · DEV.TO · DEV FORUMS · BLOG
PEOPLE LOVE
- No fan mail yet. The crowd is still warming up.
PEOPLE COMPLAIN ABOUT
- No complaints yet. The internet is still looking for one. Suspicious.
LOOKING FOR AN ALTERNATIVE?
Checked picks first: tags say why you would switch, stars say how fully each one stands in for GPT 5.4 Mini.
Gemini 3.7 Flash
Grok 4.6> SOURCES (12)
- REDDIT · 2025-07-24 · 984 UPVOTESOpenAI prepares to launch GPT-5 in August
OpenAI prepares to launch GPT-5 in August
- REDDIT · 2025-07-26 · 893 UPVOTESOpenAI are now stealth routing all o3 requests to GPT-5
OpenAI are now stealth routing all o3 requests to GPT-5
- REDDIT · 2025-05-05 · 424 UPVOTESRohan Pandey (just departed from OAI) confirms GPT-5 has been trained as well as “future models” in his bio
Rohan Pandey (just departed from OAI) confirms GPT-5 has been trained as well as “future models” in his bio
- REDDIT · 2025-07-28 · 329 UPVOTESQuote from The Information's July 25 article about GPT-5: 'For what it’s worth, OpenAI executives have told investors that they believe the…
Quote from The Information's July 25 article about GPT-5: 'For what it’s worth, OpenAI executives have told investors that they believe the company can reach “GPT-8” by using the current structures powering its models, more or less, according to an investor.'
- REDDIT · 2025-06-29 · 254 UPVOTESThis is your daily reminder that GPT-5 is NOT a router its a unified single model confirmed by like 50 people at OpenAI
This is your daily reminder that GPT-5 is NOT a router its a unified single model confirmed by like 50 people at OpenAI
- REDDIT · 2026-04-09 · 249 UPVOTESHow I use Cursor 10+ hours a day without torching my Claude Opus 4.6 limits
How I use Cursor 10+ hours a day without torching my Claude Opus 4.6 limits
- HACKER NEWS · 2026-03-17 · 248 UPVOTESGPT‑5.4 Mini and Nano
GPT‑5.4 Mini and Nano
- REDDIT · 2026-03-17 · 237 UPVOTESIntroducing GPT-5.4 mini and nano
Introducing GPT-5.4 mini and nano
- REDDIT · 2026-03-17 · 225 UPVOTESBREAKING: OpenAI just dropped GPT-5.4 mini and nano
BREAKING: OpenAI just dropped GPT-5.4 mini and nano
- REDDIT · 2026-03-17 · 209 UPVOTESOpenAI releases mini and nano variants of GPT 5.4
OpenAI releases mini and nano variants of GPT 5.4
- REDDIT · 2025-08-09 · 206 UPVOTESGPT-5 is the first LLM to ever nail my test. It wasn't even close before. This is nuts
GPT-5 is the first LLM to ever nail my test. It wasn't even close before. This is nuts
- REDDIT · 2025-07-16 · 178 UPVOTESWhy are we not getting any leaked GPT-5 news?
Why are we not getting any leaked GPT-5 news?