Nishan Mills @nishanm
Dreaming for a just and equitable society. AI Researcher. DataScientist. Programmer. Lecturer. Technology related ramblings with a dash of everything else. Joined March 2009-
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By popular request: you can now branch conversations in ChatGPT, letting you more easily explore different directions without losing your original thread. Available now to logged-in users on web.
By popular request: you can now branch conversations in ChatGPT, letting you more easily explore different directions without losing your original thread. Available now to logged-in users on web. https://t.co/CpVehkULOB
this paper describes the hash join algorithm used in duckdb. typically a hash join works as follows: - imagine two tables: Orders (can be large), Customers (hopefully small). - imagine JOIN on O.cust_id = C.cust_id - the db engine builds a hash table on the join key cust_id and…
this paper describes the hash join algorithm used in duckdb. typically a hash join works as follows: - imagine two tables: Orders (can be large), Customers (hopefully small). - imagine JOIN on O.cust_id = C.cust_id - the db engine builds a hash table on the join key cust_id and…
We’ve developed Claude for Chrome, where Claude works directly in your browser and takes actions on your behalf. We’re releasing it at first as a research preview to 1,000 users, so we can gather real-world insights on how it’s used.
Since everyone is talking about RL Environments and GRPO now but no one knows how it works we thought it would be cool to make an explainer video + code you can run: This is an example of using GRPO to train Qwen 2.5 to play 2048 (code in thread) 🧵:
FAANG software engineer tells how they vibe code at FAANG --- reddit. com/r/vibecoding/comments/1myakhd/how_we_vibe_code_at_a_faang/
Continuing the journey of optimal LLM-assisted coding experience. In particular, I find that instead of narrowing in on a perfect one thing my usage is increasingly diversifying across a few workflows that I "stitch up" the pros/cons of: Personally the bread & butter (~75%?) of…
I just love this. The new =COPILOT() function in Excel lets you analyze, generate content, and brainstorm directly in the grid.
Google releases Gemma 3 270M, a new model that runs locally on just 0.5 GB RAM.✨ Trained on 6T tokens, it runs fast on phones & handles chat, coding & math. Run at ~50 t/s with our Dynamic GGUF, or fine-tune via Unsloth & export to your phone. Details: docs.unsloth.ai/basics/gemma-3…
Google releases Gemma 3 270M, a new model that runs locally on just 0.5 GB RAM.✨ Trained on 6T tokens, it runs fast on phones & handles chat, coding & math. Run at ~50 t/s with our Dynamic GGUF, or fine-tune via Unsloth & export to your phone. Details: docs.unsloth.ai/basics/gemma-3… https://t.co/NMbqAAOVAT
Wrote up some notes on the API version of GPT-5's hidden system prompt - it definitely adds today's date and appears to add other stuff too I'd really like to see this documented by @OpenAIDevs - as an API user I want visibility into the whole prompt! simonwillison.net/2025/Aug/15/gp…
Wrote up some notes on the API version of GPT-5's hidden system prompt - it definitely adds today's date and appears to add other stuff too I'd really like to see this documented by @OpenAIDevs - as an API user I want visibility into the whole prompt! simonwillison.net/2025/Aug/15/gp…
LEANN: The Tiniest Vector Database that Democratizes Personal AI with Storage-Efficient Approximate Nearest Neighbor (ANN) Search Index Researchers from UC Berkeley, CUHK, Amazon Web Services, and UC Davis have developed LEANN, a storage-efficient ANN search index optimized for…
GitHub Codespaces provides a free web-based development environment backed by a Linux container... and it turns out it also includes a GITHUB_TOKEN environment variable that provides free API access to the GitHub Models collection of LLMs ... here's it running my LLM CLI utility
now go download the model on HF prompt it! align it! finetune it! if you notice any bugs, letmeknow huggingface.co/jxm/gpt-oss-20…
OpenAI hasn’t open-sourced a base model since GPT-2 in 2019. they recently released GPT-OSS, which is reasoning-only... or is it? turns out that underneath the surface, there is still a strong base model. so we extracted it. introducing gpt-oss-20b-base 🧵
figured out how to "undo" the RL and turn gpt-oss back into a base model will drop the weights tomorrow gn
figured out how to "undo" the RL and turn gpt-oss back into a base model will drop the weights tomorrow gn https://t.co/eZtp8pK2rL
I'm thrilled to announce the definitive course on Claude Code, created with @AnthropicAI and taught by Elie Schoppik @eschoppik. If you want to use highly agentic coding - where AI works autonomously for many minutes or longer, not just completing code snippets - this is it.…
@latentspacepod part 1: latent.space/p/gpt-5-review part 2: latent.space/p/gpt5-router part 3: latent.space/p/gpt5-vision we will be publishing the taste test in part 4
gpt-oss is out! we made an open model that performs at the level of o4-mini and runs on a high-end laptop (WTF!!) (and a smaller one that runs on a phone). super proud of the team; big triumph of technology.
criminally underrated talk from @devanshtandon_ Gemini powers YouTube's Large Recommender Model by **tokenizing every video on youtube** (SemanticID) - a vocabulary several OoMs larger than English, CONTINUOUSLY PRETRAINED every day. can reason across titles/descriptions, throws…
criminally underrated talk from @devanshtandon_ Gemini powers YouTube's Large Recommender Model by **tokenizing every video on youtube** (SemanticID) - a vocabulary several OoMs larger than English, CONTINUOUSLY PRETRAINED every day. can reason across titles/descriptions, throws… https://t.co/XI6rlOMFSF
S3 is a vector DB now FYI: aws.amazon.com/blogs/aws/intr…
We've run thousands of LLM inference serving benchmarks at @modal_labs. We're releasing the results so you don't have to. We're releasing the code so that you can. Introducing: The LLM Engineer's Almanac. Just in time for the @aiDotEngineer World's Fair.

NoviaBlack @Bs5yOfm9NyHIgi
7 Followers 219 Following
Etrautead @Etrautead32295
45 Followers 2K Following
Querhau @Querhau8613868
31 Followers 640 Following
R✯ @rybfgf7
167 Followers 7K Following
Srilanka Sextoy @SrilankaSextoy
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Dr Poppy Gibson @poppygibsonuk
101K Followers 108K Following Author & speaker on Wellbeing in education 📣 Researcher on neurodiversity 🧠 Educator for 18 years 🧑🏫 SFHEA lecturer @openuniversity 🏫 sepsis survivor❤️🩹
Bracelet Lanka @CMucarram78
3 Followers 110 Following Number one online bracelet store in Sri Lanka #semigems #Tigereye #copper #brass # Rings #Neckalace +94723052440
🉐️ @dingustevie
0 Followers 4K Following
Tropicality @tropicalitytrvl
52K Followers 54K Following Best Online Travel Deals is now "Tropicality". Different name, but still bringing you the best deals, photos and blogs that you can count on. 🌞🌴🌊
Hell in Gaza @Hell_in_Gaza
333 Followers 3K Following The Gaza Strip is trying to live with the most difficult means of life, and we are crying out to save the children and women of the Strip, even if just a little
Marcel @M_rc_l_Sim
2K Followers 1K Following OpenTelemetry enthusiast 💪🏼 Dash0 beta is live https://t.co/nYVFCn9Xh7 | OTel Lovers check: https://t.co/qlAHHhR3gV
Noah Giansiracusa @ProfNoahGian
9K Followers 5K Following Writes and speaks words about math and algos. Math Prof @BentleyU, visiting scholar @Harvard.
Lavindra de Silva �... @SalesPundit
95 Followers 148 Following Unabashedly Vegan | Smart Protein Advocate | Host @ Pandemic Punditry | Restorative Food Advocate
Soup Bowl @soupbowlers
70 Followers 130 Following We are a charity that provides good food and good company those who are poor and in poor in spirit.
J. Fall @Seafloorese
437 Followers 1K Following Trying to stay connected to like minded individuals who despise 45 and his enablers as much as I do. #BlueWave2024
April @april_mcnatt20
260 Followers 3K Following
Matthieu le goff @Matthieulegoff3
11 Followers 117 Following
Jenny @AbbyMaster19025
39 Followers 334 Following
Shawna @shawnawyatt48
273 Followers 3K Following
Sue @buffum52sue
291 Followers 3K Following
Ryan Rouissi | Newsle... @ai_rouissi
718 Followers 5K Following Growing an newsletter and documenting the journey | A follow is highly appreciated!
Philip Tannor @PhilipTannor
6K Followers 5K Following CEO at Deepchecks | Moderator at https://t.co/eIctpd8n3A | Forbes 30 Under 30 | Open Source Validation of AI & LLMs https://t.co/e8ivMRLuEp
Maureen @cvl044fur
10 Followers 479 Following Dreamed of the past in midnight and thought great to keep old memories and to make up new ones with new meets like you perhaps https://t.co/4z6SVtSpFE
Curro Vallejo @currovgt
15 Followers 112 Following Ignorant looking for knowledge | MSc in Industrial & Management Engineering | Boardsports 🏂, sailing ⛵ and crossfit 🏋🏻 passionate
Safae El Mousaouy @SMousaouy
342 Followers 2K Following Agronomic Engineer 🌾 Plant genetic, plant breeding and seed production
Géraud-loup Diogo - ... @GeraudLoup
78 Followers 1K Following I💙spewing BS and generalisation fallacy, feel free to take me with irony or seriously /*angrily*, I enjoy both! Heated debate, sophism. I ❤️ all our ideas!
Benjamin De Kraker @BenjaminDEKR
34K Followers 7K Following AI builder. Prev: Grok / xAI, Creator of @FinalFrameAI Currently: undisclosed Posts are my own personal opinions.
Hugo Barona @HmsBarona
6K Followers 5K Following ☁️ #Cloud Solutions Architect 📖 @Microsoft #MCT & #Azure #MVP 🎤Public Speaker & @pluralsight Author ☁️ @CloudLunchLearn | Be Kind to Every Kind ☮️
Gihan Gamage @GigsLTU
2 Followers 28 Following
Richard @Richard79728141
0 Followers 10 Following
Martin Görner @martin_gorner
14K Followers 6K Following AI/ML engineer. Previously at Google: Product Manager for Keras and TensorFlow and developer advocate on TPUs. Passionate about democratizing Machine Learning.
Staci Meredith @alloStacis
269 Followers 1K Following Baby brain postdoc @CamBabylab, PhD from @TempleUniv, sea swimmer, sonographer & neuroconstructivist. brain + body across development & human diversity
Melanie Mathumitha Se... @MelanieMathumi1
0 Followers 21 Following
Cosmas M Ockersz @OckerszM
6 Followers 26 Following
Hackworth @HackworthLtd
81 Followers 321 Following We’re making functional programming more accessible to children and young adults.
Jessica Bucholc @JessicaBucholc
58 Followers 154 Following Research Fellow/Project Coordinator @DHE_Deakin @IHT_Deakin
Shehal Joseph ∞ ☀... @shehal
1K Followers 1K Following just a citizen, you know… | a-parent (Su’s dad), a software person, hates patriarchy, wants eggs, equal rights & equal dignity for all
Trevor Samuel @TrevorSselva
4 Followers 42 Following Sports, Rugby, Adventure, Travel, Automation Platform
Gio at QRC @GioQrc
294 Followers 5K Following Gio is a machine learning enthusiasts teaching at Queenstown Resort College (QRC) as well as a trading manager in the high-frequency trading world.
Reza @rezmagdon
24 Followers 16 Following
Stanford Digital Econ... @DigEconLab
10K Followers 295 Following Bringing together the world's best minds, whether human or machine, to study how digital technologies can transform the economy @StanfordHAI Director: @ErikBryn
Erik Brynjolfsson @erikbryn
211K Followers 5K Following Director @DigEconLab Co-founder, @Workhelix @StanfordHAI @SIEPR @Stanford https://t.co/D2bPyxoFEf
AI SDK @aisdk
28K Followers 4 Following The Open Source AI Toolkit for TypeScript. Built by @Vercel.
Jack Morris @jxmnop
45K Followers 979 Following research @cornell @meta // language models, information theory, science of AI
Psyho @FakePsyho
25K Followers 366 Following Game Designer; Problem Solver; past: OpenAI (Dota), Pro Competitive Programmer, Poker
Thariq @trq212
12K Followers 1K Following Claude Code @anthropicai. prev YC founder, mit media lab grad. opinions mine
xAI @xai
1.8M Followers 38 Following
UvA AMLab @AmlabUva
3K Followers 85 Following The official account of the Amsterdam Machine Learning Lab (AMLab) @UvA_Amsterdam, co-directed by Max Welling (@wellingmax) and Jan-Willem van de Meent (@jwvdm)
Floor Eijkelboom @FEijkelboom
1K Followers 235 Following Thinking about Generative Models | PhD candidate at @AmlabUva with @jwvdm and @wellingmax
Browserbase @browserbasehq
13K Followers 32 Following a web browser for your ai - creators of @stagehanddev & @trydirector
Derek Sheerin @DerekSheerin
203 Followers 1K Following Founder & C-level executive, building AI Systems and writing about my experiences @ https://t.co/d3PPvJA7yp
Daniel Chalef @danielchalef
2K Followers 1K Following Working on Zep: Context engineering for production AI apps. @zep_ai
Jo Kristian Bergum @jobergum
19K Followers 1K Following CEO https://t.co/sYmUNgPBq8 - The retrieval engine for agents.
Daniel Ek @eldsjal
315K Followers 836 Following Father, CEO and Founder of @Spotify, @PrimaMateria_ and @NekoHealth
Daniel Svonava @svonava
2K Followers 1K Following Vector Compute @superlinked - tweets about information retrieval | xYouTube
Jeff Lindsay 💀 @progrium
7K Followers 1K Following The bleeding edge is rough. Optimism of the will. Follow your curiosity. @progriumHQ
Mark Sayers @SayersMark
11K Followers 619 Following Red Church, Author of some books. Rebuilders podcast.
VenariX @_venarix_
17K Followers 33 Following We Create CyberSecurity Insights From Real-World Data.
Marek Sotak @sotak
6K Followers 1K Following Product - gamification, AI, UI, UX, Code. Remote and calm company - https://t.co/4JNMHHO4St - https://t.co/4isBmt53fK
Latent.Space @latentspacepod
20K Followers 97 Following The #1 AI Engineering podcast & newsletter. Technical insights and news today you will use at work tomorrow! Hosted by @swyx and @fanahova
Matt Pocock @mattpocockuk
201K Followers 737 Following I teach devs for a living. Author of Total TypeScript and AI Hero. Ex-@vercel. Used to be a voice coach.
Martin Fowler @martinfowler
353K Followers 183 Following Author on Software Development. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
Tom Dörr @tom_doerr
101K Followers 2K Following Follow for posts about GitHub repos, DSPy, and agents Subscribe for top posts DM to share your AI project (Due to volume of DMs I'll prioritize subscribers)
Dave W Plummer @davepl1968
88K Followers 74 Following Hi! I'm Dave Plummer. You might remember me from such Windows components as Task Manager, Windows Pinball, Calc, ZIPFolders, Product Activation, etc. Cheers!
Peiyi Wang @sybilhyz
11K Followers 302 Following PhD @PKU1898; Researcher @deepseek_ai; Recent: DeepSeek-R1/CoderV2/Math/V1/V2/V3, Mathshepherd, FairEval, Speculative Decoding.
DeepSeek @deepseek_ai
973K Followers 0 Following Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
SemiAnalysis @SemiAnalysis_
34K Followers 16 Following
Tibor Blaho @btibor91
31K Followers 2K Following Lead Engineer at @AIPRMcorp (https://t.co/fepyWfV4kA) and @lrt_co (https://t.co/p7LEvIKduG), building AIPRM for ChatGPT & Claude. Signal @ btibor.91
Mr. Money Mustache @mrmoneymustache
155K Followers 91 Following Mr. Money Mustache was a thirtysomething retiree who now writes about how we can all lead a frugal yet Badass life of leisure.
Chubby♨️ @kimmonismus
84K Followers 2K Following Get my daily newsletter (230k+ readers) 📰: https://t.co/QaaY1wN9Tq // Mail 📧 » [email protected] «// 💻 @apples_jimmy 🍎 simp
Andrea Parisi @andrea__parisi
24 Followers 65 Following Physics & Maths, Research. C/C++, python, parallel computing (multiprocessor or GPU), visualization, et al... https://t.co/bWTVkTKsAk
kache @yacineMTB
196K Followers 6K Following canadian startup founder. prev eng @ x, stripe. yacine_kv on insta i make my memes with https://t.co/pWRBfY8kn2 - I write a subscriber only blog. Subscribe!
Golden Celestial Rati... @GoldenRatiolol
8K Followers 297 Following Golden Celestial Ratio Φ $GCR, a memecoin inspired by the divine perfection of the Golden Ratio. Staking - https://t.co/VKvKDDaE7E | TG - https://t.co/nu2lSrDcGw
Justine Moore @venturetwins
125K Followers 972 Following Partner @a16z AI 🤖 and twin to @omooretweets | Investor in @elevenlabsio, @krea_ai, @bfl_ml, @hedra_labs, @WaveFormsAI, @ViggleAI, & more
Sriram Krishnan @sriramk
302K Followers 1K Following White House Senior Policy Advisor for AI. pro wrestling fan. official: @skrishnan47
ARC Prize @arcprize
26K Followers 173 Following A North Star for open AGI. Co-founders: @fchollet @mikeknoop. President: @gregkamradt. Help support the mission - make a donation today.
Zhou Xian @zhou_xian_
15K Followers 139 Following PhD student in robotics & AI @CMU_robotics. (Occasionally) landscape photographer.
Matthew Berman @MatthewBerman
73K Followers 836 Following Building Forward Future. YouTuber, Angel Investor, Developer, AI Enthusiast. https://t.co/9rk7dmIboR
OpenAI Developers @OpenAIDevs
222K Followers 1 Following Updates for developers building with the OpenAI Platform and API • Service status: https://t.co/kZwnwdYqOS • Support: https://t.co/qCi6M5ESZU
Noam Brown @polynoamial
91K Followers 852 Following Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o3 / o1 / 🍓 reasoning models