LOADING DATASHEET
GROUNDED IN REAL HUMAN CONVERSATIONSYOUR BENCH
GPT 5 Nano
by OpenAI
CLOSEDHOSTEDAPILONG CONTEXTPAIDREASONING
RANKED #184 OF 316 ASSISTANTS · OVERALL #273 OF 493 RANKED · VIBE SCORE 6.0 · 468 VOICES ·
COPY BADGE pastes a README snippet with the rank SVG.
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger...
HAPPY8.8
27 mentions
SAD6.2
49 mentions
VIBE TRAJECTORY
26 weeks · 398 voices in this window
HOLDING UP
Recent vibe is steady. No clear fade in the crowd.
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 Nano is closed, so you rent it. These open-weight models can genuinely stand in for it. Download once, own forever.
- OPEN WEIGHTS7.6
Qwen3.8 27BAlibabaPick for high quality multimodal reasoning and coding running privately on consumer hardwa🏆 NEAR-PEER QUALITY💻 STRONG AT CODE🔒 PRIVATE & OFFLINE21.2k VOICESMATCH★★★ - OPEN WEIGHTS7.2
DeepSeek V4 Flash Vision ExpDeepSeekPick for fast, cost-effective multimodal document, chart, and screen understanding.⚡ FAST💸 COST EFFICIENT🏆 NEAR-PEER QUALITY5.5k VOICESMATCH★★★ - OPEN WEIGHTS6.8Ling 3.0 Flash VLinclusionAIPick for low-latency visual agent tasks and lightweight self-hosted vision workflows.⚡ FAST💸 COST EFFICIENT🔒 PRIVATE & OFFLINE5.7k VOICESMATCH★★★
WHAT THE INTERNET SAYS
People are mostly frustrated with GPT 5 Nano right now.
441 POSTS · 27 COMMENTS · STACK OVERFLOW · REDDIT · GITHUB · LEMMY · X · DEV FORUMS · HACKER NEWS · BLOG
PEOPLE LOVE
- People feel it is worth the money (2 mentions)
PEOPLE COMPLAIN ABOUT
- People find it expensive (4 mentions)
TOPIC BY TOPIC
- PriceA SORE SPOT
2 thumbs up · 4 thumbs down
LOOKING FOR AN ALTERNATIVE?
Checked picks first: tags say why you would switch, stars say how fully each one stands in for GPT 5 Nano.
Gemini 3.7 Flash
Grok 4.6> SOURCES (12)
- REDDIT · 2025-08-06 · 763 UPVOTESGPT-5 UPDATE
GPT-5 UPDATE
- REDDIT · 2025-08-12 · 423 UPVOTESGPT-5 Thinking has 192K Context in ChatGPT Plus
GPT-5 Thinking has 192K Context in ChatGPT Plus
- REDDIT · 2025-08-09 · 303 UPVOTESOpenAI Researcher: O1/O3 were undeniably GPT-5 level and it just took us time to have confidence to bump the name.
OpenAI Researcher: O1/O3 were undeniably GPT-5 level and it just took us time to have confidence to bump the name.
- REDDIT · 2025-09-26 · 236 UPVOTESEpoch AI Research says GPT-5 used less overall compute than GPT-4.5 in training, they believe GPT-6 will begin to use more again
Epoch AI Research says GPT-5 used less overall compute than GPT-4.5 in training, they believe GPT-6 will begin to use more again
- REDDIT · 2025-09-03 · 113 UPVOTESCC with GPT-5 is a GREAT way to get best of both worlds.
CC with GPT-5 is a GREAT way to get best of both worlds.
- REDDIT · 2026-05-19 · 80 UPVOTESI benchmarked the new release Gemini 3.5 Flash on ~10 saved evals. Using the exact same prompts.
I benchmarked the new release Gemini 3.5 Flash on ~10 saved evals. Using the exact same prompts.
- REDDIT · 2025-10-09 · 60 UPVOTESAnother memory system for Open WebUI with semantic search, LLM reranking, and smart skip detection with built-in models.
Another memory system for Open WebUI with semantic search, LLM reranking, and smart skip detection with built-in models.
- REDDIT · 2025-08-27 · 51 UPVOTESComment in r/singularity
Comment in r/singularity
- REDDIT · 2025-08-07 · 48 UPVOTESGPT-5 is here
GPT-5 is here
- REDDIT · 2025-08-12 · 43 UPVOTESGPT-5 nano vs o1
GPT-5 nano vs o1
- REDDIT · 2025-08-19 · 39 UPVOTESWhat is the difference between GPT-5 and GPT-5-chat exactly? Why does GPT-5-chat rate so poorly on livebench.ai?
What is the difference between GPT-5 and GPT-5-chat exactly? Why does GPT-5-chat rate so poorly on livebench.ai?
- REDDIT · 2026-04-14 · 25 UPVOTESAI sycophancy is 41% worse on philosophy than math - and varies by who's asking, new study finds
AI sycophancy is 41% worse on philosophy than math - and varies by who's asking, new study finds