OpenAI Whisper
Hacker ApprovedThe most recommended of 25 speech recognition models
A free, open speech-to-text model people run locally for accurate transcription and dictation across many languages, though it tends to invent text during silence and garble names.
A free, open speech-to-text model people run locally for accurate transcription and dictation across many languages, though it tends to invent text during silence and garble names.
217 people gave an opinion
- recommend it
- 164
- criticize it
- 53
- approval share
- 76%
Recommended in 12 of 13 months
- November 2025: recommended
- December 2025: recommended
- January 2026: recommended
- February 2026: recommended
- March 2026: recommended
- April 2026: recommended
- May 2026: recommended
- June 2026: recommended
- July 2026: recommended
- August 2026: recommended
- September 2026: recommended
- October 2026: recommended
- November 2026: not recommended (month in progress)
Why it carries the badge
- 164 people recommend itNeeds 10 or more, met.
- 3.1 recommenders for every criticNeeds 2 to 1 or better, met.
- Recommended in 12 of 13 monthsNeeds 4 or more, met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Highly accurate transcription
“When OpenAI released Whisper, it was by far best-in-class, and they haven't released any major upgrades since then.”
Comment from 16 Feb 2026 in “Why Audio Is the One Area Small Labs Are Winning” “this uses the Whisper Large model which is quite a bit better than the Youtube auto generated ones”
Comment from 28 Aug 2026 in “Show HN: SubSmith – Turn your own videos into language-learning material” “the open whisper model which really is great especially if you use the larger parameter versions”
Comment from 20 May 2026 in “New accessibility features powered by Apple Intelligence” - Comment from 4 Feb 2026 in “Voxtral Transcribe 2”
- Comment from 12 Feb 2026 in “Ask HN: What's the current best local/open speech-to-speech setup?”
- Comment from 17 Feb 2026 in “Why Audio Is the One Area Small Labs Are Winning”
- Comment from 19 Feb 2026 in “Show HN: Free Alternative to Wispr Flow, Superwhisper, and Monologue”
- Comment from 4 Feb 2026 in “Voxtral Transcribe 2”
Runs locally and privately
“Combined with Whisper+ from F-Droid and you have a nice way to input voice as text from everywhere.”
Comment from 1 Jun 2026 in “Claude Code OS: open-source operations copilot that self-updates” “free, OSS dictation tools that can run on-device, that are so much better than Apple's dictation”
Comment from 13 Feb 2026 in “Apple, fix my keyboard before the timer ends or I'm leaving iPhone” “The best workaround is a third party app that lets you run Parakeet V3 or Whisper on your phone.”
Comment from 14 Sep 2026 in “iOS 27, iPadOS 27, and macOS 27” - Comment from 1 Apr 2026 in “Cohere Transcribe: Speech Recognition”
- Comment from 12 Feb 2026 in “Ask HN: What's the current best local/open speech-to-speech setup?”
- Comment from 28 Aug 2026 in “Gemini-3.5-Transcribe”
- Comment from 23 Jan 2026 in “My first year in sales as technical founder”
Great for everyday dictation
“I always get much better results in a lot faster time when i just turn on the mic and have whisper transcribe”
Comment from 11 Jan 2026 in “Don't fall into the anti-AI hype” “Parakeet and Whisper are much smaller and perform great for quick dictation and transcription of longer files”
Comment from 28 Apr 2026 in “Microsoft VibeVoice: Open-Source Frontier Voice AI” “polishing Whisper speech to text output, so I can dictate things to my computer and get coherent sentences”
Comment from 23 Dec 2025 in “GLM-4.7: Advancing the Coding Capability” - Comment from 1 Jun 2026 in “Claude Code OS: open-source operations copilot that self-updates”
- Comment from 13 Feb 2026 in “Apple, fix my keyboard before the timer ends or I'm leaving iPhone”
Pairs well with LLM pipelines
“For this use case I think best bet is still a toolchain with a transcription model like whisper fed into an LLM to summarize”
Comment from 18 Nov 2025 in “Trying out Gemini 3 Pro with audio transcription and a new pelican benchmark” “polishing Whisper speech to text output, so I can dictate things to my computer and get coherent sentences”
Comment from 23 Dec 2025 in “GLM-4.7: Advancing the Coding Capability” “I have built an ambient todo list / health data extractor using Gemma 4 2EB and Whisper”
Comment from 10 May 2026 in “Local AI needs to be the norm” - Comment from 23 Jan 2026 in “My first year in sales as technical founder”
What people warn about
Each mark is one comment
Hallucinates text during silence
“I read somewhere it comes from training on YouTube audio and happens when there is silence”
Comment from 2 May 2026 in “VS Code inserting 'Co-Authored-by Copilot' into commits regardless of usage” “It might make up a bunch of words, like "subtitles by soandso", when there's silence”
Comment from 14 Nov 2025 in “Why do voice transcription apps charge monthly when Whisper runs locally?” “tends to generate plausible-in-context content when there are long gaps or silence”
Comment from 20 Aug 2026 in “Error by AI scribe during medical appointment leaves patient devastated” - Comment from 31 Mar 2026 in “Cohere Transcribe: Speech Recognition”
- Comment from 27 Aug 2026 in “Gemini-3.5-Transcribe”
Mangles names and technical jargon
“Whisper often mistook actual words I say and hallucinate all the time when speaking technical jargon.”
Comment from 16 Mar 2026 in “My Journey to a reliable and enjoyable locally hosted voice assistant” “generated subtitles with Whisper (with every single sentence having at least some mistake)”
Comment from 1 Dec 2025 in “Search tool that only returns content created before ChatGPT's public release” “The issue with Whisper is that it messes up both names of both products and guests.”
Comment from 1 Jan 2026 in “Stewart Cheifet, creator of The Computer Chronicles, dead at 87” Drops sentences or repeats with speakers
“One thing all these models do (including whisper) is just omit full sentences, it's the worst thing a model can do.”
Comment from 31 Mar 2026 in “Cohere Transcribe: Speech Recognition” “Whisper is really good for 1 person speaking. With more people you get repetitions.”
Comment from 24 Jan 2026 in “Ask HN: What's the current best local/open speech-to-speech setup?” Setup and hardware compatibility hassles
“current versions of Whisper GPU will not run on my not-quite-10-year old Pascal GPU anymore”
Comment from 28 Nov 2025 in “TPUs vs. GPUs and why Google is positioned to win AI race in the long term” “Installing and running Whisper locally just to get notifications seems like more resource consumption than some of us are looking for.”
Comment from 14 Nov 2025 in “Show HN: TalkiTo – enabling voice and Slack for Claude Code and Codex CLI” “having real trouble to set up working environment for any Whisper derivatives after migrating to Fedora”
Comment from 28 Dec 2025 in “Local LLMs are how nerds now justify a big computer they don't need”
Other speech recognition models people recommend
The four most recommended other speech recognition models, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
| Product | Recommend | Criticize | Approval | Months | Owned | Badge |
|---|---|---|---|---|---|---|
| OpenAI Whisper | 164 | 53 | 76% | 12 | — | Approved |
| NVIDIA Parakeet | 144 | 27 | 84% | 12 | — | Approved |
| Mistral Voxtral | 69 | 27 | 72% | 8 | — | Approved |
| Moonshine open-weights STT models | 37 | 13 | 74% | 7 | — | Approved |
| whisper.cpp | 33 | 1 | 97% | 11 | 2 yrs4 owners | Approved |
What people said
40 of the 255 comments that mention it, newest first. Each links to the original comment.
“I had amazing success with Spleeter, Demucs, MVSEP-MDX23-music-separation, DeepFilterNet, Whisper”
“competitors which have their own proprietary models or even use something like Pyannote nd whisper are certainly far better”
“The best workaround is a third party app that lets you run Parakeet V3 or Whisper on your phone.”
“Still hanging on to Whisper for transcribing and translating audio in real time locally.”
“this uses the Whisper Large model which is quite a bit better than the Youtube auto generated ones”
“It's really annoying especially because Whisper is really quite good otherwise.”
“tends to generate plausible-in-context content when there are long gaps or silence”
“I can almost always live with the few mistakes because the overall stream-of-thought word-salad I provide is still clear”
“Combined with Whisper+ from F-Droid and you have a nice way to input voice as text from everywhere.”
“the open whisper model which really is great especially if you use the larger parameter versions”
“if it captures at least a few bits of interesting information that would otherwise go unnoticed it's still a win”
“I have built an ambient todo list / health data extractor using Gemma 4 2EB and Whisper”
“I read somewhere it comes from training on YouTube audio and happens when there is silence”
“Parakeet and Whisper are much smaller and perform great for quick dictation and transcription of longer files”
“The latest open source local STT models people are running on devices are significantly more robust”
“Ever since whisper came out, usefulness for AST models running locally suddenly became a thing.”
“One thing all these models do (including whisper) is just omit full sentences, it's the worst thing a model can do.”
“they hallucinate when they misunderstand and tend to come up with random phrases”
“Whisper often mistook actual words I say and hallucinate all the time when speaking technical jargon.”
“Whisper is actually better than any other model that I've seen, even things like Parakeet.”
“I already have run all my downloaded podcasts through whisper to get transcripts with timestamps”
“My ~1.7% WER and faster than realtime processing in my application make it more than adequate.”
“We can fit 4 versions of the model in memory at once on a ~$1/hr A10 and have half the VRAM leftover.”
“When OpenAI released Whisper, it was by far best-in-class, and they haven't released any major upgrades since then.”
“free, OSS dictation tools that can run on-device, that are so much better than Apple's dictation”
“Whisper remains the gold standard - you can run it locally with good accuracy across languages”
“The problem with Whisper is not the inference quality: medium and large are incredible.”
“This combo has almost unbeatable accuracy and it rejects noises in the background really well.”
“Whisper is really good for 1 person speaking. With more people you get repetitions.”
“A local pipeline with Whisper and Llama 3 is viable now and solves the privacy issue.”
“I always get much better results in a lot faster time when i just turn on the mic and have whisper transcribe”
“The issue with Whisper is that it messes up both names of both products and guests.”
“having real trouble to set up working environment for any Whisper derivatives after migrating to Fedora”
“all of the state-of-the-art speech-to-text systems are large-language model based and are significantly faster and better than what we had before”
“polishing Whisper speech to text output, so I can dictate things to my computer and get coherent sentences”
“generated subtitles with Whisper (with every single sentence having at least some mistake)”
“current versions of Whisper GPU will not run on my not-quite-10-year old Pascal GPU anymore”
“For this use case I think best bet is still a toolchain with a transcription model like whisper fed into an LLM to summarize”
“Installing and running Whisper locally just to get notifications seems like more resource consumption than some of us are looking for.”
“It might make up a bunch of words, like "subtitles by soandso", when there's silence”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.