Steven Heidel @stevenheidel
Fine-tuning @OpenAI | 🏳️🌈 he/him stevenheidel.com San Francisco, CA Joined October 2014-
Tweets182
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Followers12K
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Following360
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Likes2K
the true measure of your code’s readability is how easy it is for others to change it
“our ceo is cool now!” - meta recruiters this week
congrats to the @Meta and @MistralAI teams for their impressive model releases this week!
the assistants API now supports fine-tuned models, streaming, and 500x the number of files per assistant
the assistants API now supports fine-tuned models, streaming, and 500x the number of files per assistant
the price of intelligence is decreasing rapidly
happy tax day! feel the adjusted gross income
OpenAI 日本
who’s building AI for taxes? upload all your documents, answer a few questions, output a completed return
my twitter replies are a constant battle between team “where’s ilya” and team “when gpt-5”
we are once again so back
'(Robert Smith) @stylewarning
4K Followers 280 Following Currently flipping bits and rotating qubits. Advocate of open-source math software. You'll often catch me Lisping (or playing piano).
Josh Combes @JoshKoomz
3K Followers 1K Following Australian physicist, quantum mechanic, and engineer. Lived and worked in Japan, USA, and Canada.
Chris | Dialect 📟 @aliquotchris
4K Followers 1K Following founder, @saydialect | “the fact is the sweetest dream that labor knows” -frost
Earl T Campbell @earltcampbell
4K Followers 624 Following Quantum wizardry // VP of Quantum Science @riverlane_io & opinions are mine // senior lecturer @sheffielduni.
Chris @wandstromfilter
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Linda Carson @LindaCa64814194
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Citizens Foundation @CitizensFNDN
3K Followers 3K Following We are a non-profit organization dedicated to helping governments and citizens make better decisions through open platforms and artificial intelligence.
Sad Tired Apocalypse .. @ittociwam
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Steeve iykyk @kupapasha
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Yashar Kether @YasharKether
50 Followers 1K Following Especialista no Sod (סוֹד) do Pardes e Apocalipse. Especialista em Física Quântica. Especialista em Landscape e AI.
#BTC.Eth# @LionofCrypto2
158 Followers 2K Following Crypto Promoter |DM for promotions,Marketing & Business. Be Honest to everyone,everywhere & Always.Always take stand for right things.
심승우 @lhIjvBkhkFeOR0L
120 Followers 888 Following
lowein6 @Lowentropy3406
6 Followers 377 Following
Kawa @Kawa208535
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jm h @jmh837451868855
13 Followers 62 Following
Paul Daniel @PaulDaniel29
68 Followers 82 Following Faith-driven. Enjoy new Tech. Love new and old art.
Hariprasath @Hariprasath____
544 Followers 395 Following Eras 07/29 ✨It’s been a long time coming🫶🏽 || 23
ANUBHAV CHATURVEDI @anubhavchaturvd
251 Followers 4K Following
Costa Huang @vwxyzjn
3K Followers 1K Following RLHF @huggingface 🤗; main dev of @cleanrl_lib; CS PhD @DrexelUniv; Ex @CuraiHQ @weights_biases @NVIDIAAI @riotgames.
Stefan Juang @StefanJuang
145 Followers 1K Following The final goal of AI is not just to create intelligent machines, but to understand intelligence itself.
Learn AI @LearnAI_MJ
5K Followers 840 Following AI enthusiast and AI artist. Eager to contribute to and grow the vibrant AI art community 💙❤️🤖🦾
Electronicsseeker @libertarian108
9 Followers 1K Following
Sawyer @sawyer_np
2 Followers 105 Following
Cesar Morelli - Agên.. @cesarmorelli
8 Followers 91 Following 🚀 Lançamentos que Transformam 🔥 Especialista em Marketing Digital 💻 Estrategista e CEO da Agência Lançadoria
Lucyelberg @lucyelberg42
296 Followers 2K Following just for fun online is fun 🤩 social butterfly 🦋 loving 🥰 life everyday working on self love self-esteem mental health is health mental health is wealth
Giancarlo @gcpofnyc
756 Followers 193 Following
Dhruv Charne @CharneDhruv
0 Followers 133 Following
Keyan Zhang @keyanzhang
1K Followers 1K Following engineering @openai, prev. eng ⇾ pm ⇾ eng @robinhoodapp @facebook @reactjs. product engineering is a lost art
Swanky View @SwankyView
733 Followers 4K Following Frame TV Art on Etsy! 🎨 Beautiful Visuals. Always. ✨ | AI & Tech News | Visit us on Etsy! Link in bio.
Ath @SeventhNinth
0 Followers 2K Following
MesubsetofRunionC @mesubsetof
34 Followers 467 Following
lina @linaeons
3K Followers 689 Following building. accelerate. agi cyborg augmented, molecular assembling, nanotech genetically engineered, nuclear powered, neural laced bci quantum supercomputer.
Abdulrahman Tabaza @embed_dim
4 Followers 799 Following enjoyer of various vector spaces, encoders and modalities
Hugo Amim @hugoamim
101 Followers 182 Following
Nikita @nikitavoloboev
4K Followers 7K Following Make @LearnAnything_ Learn in public: https://t.co/GbFvuErkYn macOS course: https://t.co/JdbJWru6zG https://t.co/94R8ER7K2h https://t.co/ROkqhyhpEK
Fut @futuristiclaw
53 Followers 14 Following
Daman @Scriptorcas
91 Followers 574 Following
Eason @Eason89506821
38 Followers 291 Following
Dana Mahmood @deordered
22 Followers 720 Following Fine-tuning AI models oftentimes & practicing philosopher at other times.
Amy @furongyang67155
23 Followers 141 Following
'(Robert Smith) @stylewarning
4K Followers 280 Following Currently flipping bits and rotating qubits. Advocate of open-source math software. You'll often catch me Lisping (or playing piano).
Josh Combes @JoshKoomz
3K Followers 1K Following Australian physicist, quantum mechanic, and engineer. Lived and worked in Japan, USA, and Canada.
Simon Willison @simonw
71K Followers 5K Following Creator @datasetteproj, co-creator Django. PSF board. @nichemuseums. Hangs out with @natbat + @cleopaws. He/Him. Mastodon: https://t.co/t0MrmnJW0K
Keyan Zhang @keyanzhang
1K Followers 1K Following engineering @openai, prev. eng ⇾ pm ⇾ eng @robinhoodapp @facebook @reactjs. product engineering is a lost art
Eric Wallace @Eric_Wallace_
6K Followers 1K Following Researcher at OpenAI working to make language models more trustworthy, secure, and private.
Steve ☕️ @stevendcoffey
411 Followers 439 Following Engineering @openai. Former founder, lifelong builder | 〽️ Go blue
Miqdad @MiqJ
914 Followers 663 Following Product Team @OpenAI | Ex-Shopify - All things Enterprise AI
Anthropic @AnthropicAI
262K Followers 26 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant Claude at https://t.co/aRbQ97uk4d.
xAI @xai
997K Followers 36 Following
Ethan Mollick @emollick
211K Followers 552 Following Professor @Wharton studying AI, innovation & startups. Democratizing education using tech Book: https://t.co/CSmipbJ2jV Substack: https://t.co/UIBhxu4bgq
Rob Donnelly @RobDonnelly47
2K Followers 918 Following Causal Inference and Economics at OpenAI. Stanford GSB Economics PhD
Kavin Karthik @KavinIK
1K Followers 1K Following Member of Technical Staff at OpenAI. Ex - Google and IIT Madras Alum
SF Earthquakes @QuakesSF
49K Followers 5 Following Northern California earthquake alerts based on USGS data. 2.5 magnitude and higher in the San Francisco Bay Area.
Mistral AI @MistralAI
91K Followers 0 Following Fast, open-source and secure language models. Join us https://t.co/INALdNGvCP
Chad Rigetti @ChadRigetti
4K Followers 1K Following Building a better world for humans through deep tech innovation. Founder & fmr CEO @rigetti
Ikai Lan 😐 @ikai
3K Followers 141 Following Something something Allen Iverson something something. Still mad at Monta about the moped thing
Bowen Cheng @bowenc0221
2K Followers 265 Following Research scientist @OpenAI | Ex-@Tesla | Ph.D. @ECEILLINOIS. | Ex-intern @MetaAI, @GoogleAI, @MSFTResearch.
Vinod Khosla @vkhosla
632K Followers 575 Following entrepreneurship zealot, grounded technology possibilist, believer in the power of ideas, passionate about sustainability & impact
Ben Bartlett @bencbartlett
16K Followers 773 Following Research @OpenAI • physics PhD @Stanford • math animations, machine learning, cats • previously @Caltech, @CERN, @PsiQuantum • ⚛️🎹🐈🏳️🌈
Ashlee Vance @ashleevance
145K Followers 3K Following Writer at Bloomberg. 2X NYT best-seller. Emmy-nominated host+writer of Hello World. Doc producer @HBO. NYT, El Reg alum. My new book https://t.co/12lAgpqoYo
Nat McAleese @__nmca__
3K Followers 306 Following Superalignment by models helping humans help models help humans at OpenAI. Previously @DeepMind. Views my own.
Clive Chan @itsclivetime
6K Followers 2K Following intelligence per picojoule @openai // prev dojo @tesla_ai raptor @spacex // proud sponsor of the 😌 emoji
Caltrans District 3 @CaltransDist3
98K Followers 793 Following Caltrans District 3 maintains the state highway system in 11 Northern California counties. Check https://t.co/y6nSOWP2j8 for 24/7 highway conditions.
Elizabeth Warren @SenWarren
6.9M Followers 508 Following U.S. Senator, Massachusetts. She/her/hers. Official Senate account.
Jenny Johnston @jenny_colgate
7K Followers 2K Following ✨helping builders build with @OpenAI | 😇 Angel | 🎓 @btv_vc @ralicapvc @Moderntreasury @FlourishVC @OmidyarNetwork $GS | views and bad jokes are my own
Ted Sanders @sandersted
6K Followers 731 Following Researcher at OpenAI. Be kind to others, and yourself.
Pavel Izmailov @Pavel_Izmailov
6K Followers 1K Following Researcher @xai Incoming Assistant Professor @nyuniversity 🏙️ Previously @OpenAI #StopWar 🇺🇦
Jeff Wu @WuTheFWasThat
256 Followers 245 Following
Leo Gao @nabla_theta
5K Followers 338 Following Alignment researcher. cofounder & head of alignment memes @ EleutherAI. currently RE @ OpenAI. Let's make the future awesome.
Bowen Baker @bobabowen
1K Followers 80 Following Research Scientist at @openai since 2017 Robotics, Multi-Agent Reinforcement Learning, LM Reasoning, and now Alignment.
Collin Burns @CollinBurns4
11K Followers 276 Following Superalignment @OpenAI. Formerly @berkeley_ai @Columbia. Former Rubik's Cube world record holder.
OpenAI Developers @OpenAIDevs
71K Followers 0 Following Official @OpenAI account for anyone building on our APIs. Join us in building the future of AI. We ❤️ developers!
Mike Heaton @realmikeheaton
4 Followers 34 Following
william @wgussml
4K Followers 440 Following prev CMU PhD, OpenAI research scientist, helped build copilot & MineRL. working on a new startup. https://t.co/kz3WdDeyfy
Alex Renzin @lithdash
523 Followers 984 Following Software engineer @OpenAI. Political junkie. Dog lover. Amateur investor. Proud immigrant.
Jeff Dean (@🏡) @JeffDean
296K Followers 6K Following Chief Scientist, Google DeepMind and Google Research. Co-designer/implementor of things like @TensorFlow, MapReduce, Bigtable, Spanner, Gemini .. (he/him)
Miles Brundage @Miles_Brundage
43K Followers 10K Following Policy research at @openai. I mostly tweet about AI, animals, and sci-fi. He/him. Views my own.
Memory for all Plus users!
Memory is now available to all ChatGPT Plus users. Using Memory is easy: just start a new chat and tell ChatGPT anything you’d like it to remember. Memory can be turned on or off in settings and is not currently available in Europe or Korea. Team, Enterprise, and GPTs to come.
We shipped a common request from developers - you can now force the model to call one of your functions.
You can now ensure the model calls one of your specified functions by setting `tool_choice: "required"` in the Chat Completions and Assistants API. platform.openai.com/docs/guides/fu…
Bringing memory to Plus users for a more personalized experience in ChatGPT
Memory is now available to all ChatGPT Plus users. Using Memory is easy: just start a new chat and tell ChatGPT anything you’d like it to remember. Memory can be turned on or off in settings and is not currently available in Europe or Korea. Team, Enterprise, and GPTs to come.
ChatGPT will now start to remember across threads! An important step towards increasing the usefulness of these models.
Memory is now available to all ChatGPT Plus users. Using Memory is easy: just start a new chat and tell ChatGPT anything you’d like it to remember. Memory can be turned on or off in settings and is not currently available in Europe or Korea. Team, Enterprise, and GPTs to come.
Memory is available to all ChatGPT Plus users. We hope that you will find the answers become more personalized and relevant over time with use.
Memory is now available to all ChatGPT Plus users. Using Memory is easy: just start a new chat and tell ChatGPT anything you’d like it to remember. Memory can be turned on or off in settings and is not currently available in Europe or Korea. Team, Enterprise, and GPTs to come.
We just shipped a common ask from more advanced users of function calling – you can now force the model to call one of your functions!
You can now ensure the model calls one of your specified functions by setting `tool_choice: "required"` in the Chat Completions and Assistants API. platform.openai.com/docs/guides/fu…
Constrained sampling to ensure that a model calls a function:
You can now ensure the model calls one of your specified functions by setting `tool_choice: "required"` in the Chat Completions and Assistants API. platform.openai.com/docs/guides/fu…
Good… Just as intended
next time your friend goes to the bathroom, grab their phone and use the new memory feature to add some stochastic whimsy and delight to their chatgpt experience
taking the "quit yapping" custom instructions to heart
learning how to say something in 30 seconds that takes most people 5 minutes is a big unlock
interesting DM: "For what it's worth this is basically how LLMs work."
learning how to say something in 30 seconds that takes most people 5 minutes is a big unlock
(and imo a surprisingly learnable skill. if you struggle with this, consider asking a friend who is good at it to listen to you say something and then rephrase it back to you as concisely as they can a few dozen times. i have seen this work really well!)
learning how to say something in 30 seconds that takes most people 5 minutes is a big unlock
Oppenheimer was great but we ~really~ need a movie about John Von Neumann
results make the slog worth it, but it's also best to find joy in the slog itself since it's how you'll spend most of your time
all great art is a response to the limitations of the medium.
programming at its best feels like the constant discovery and invention of new concepts, materialized into useful form
The API product is your developer documentation. If you don’t treat the docs like a first class product, developers will choose to go elsewhere.
the only reason i deacc’d was to take a twitter detox break and reduce complexity for a while (not to create more drama!) but accidentally made all my friends concerned. im okay, everyone’s okay, and the singularity’s not yet here. i’ll just log off the normal way instead!
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