Dad, Co-Founder, Context Architect, Buchholz High School, Best Ideas Award winner (3rd grade, Norton Elementary)
Joined July 2018
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- Following6.3K
- Followers668
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Michael Johnson retweeted
we’ve been wanting to do this for a while and i’m so excited we finally did, don’t sleep on it - build on the api with credits as part of your monthly sub!
/claude-api managed-agents-onboard and go nuts
We’re rolling out monthly Claude Platform API credits for Max and Team plans:
Max 5x: $100
Max 20x: $200
Team: up to $500, pooled
Works on any model, including Haiku 5.5, in your code or third-party harnesses.
How it works and full terms: support.claude.com/en/articl…
Michael Johnson retweeted
Announcing Discovery Loop!
I am very excited to announce that, along with my longtime friends and collaborators @Sanjay_Ghemawat, @OriolVinyalsML and @quocleix, we are founding Discovery Loop (@DiscoLoopAI), a Public Benefit Corporation whose mission is to automate machine learning, science, and engineering to accelerate discoveries and progress. The four of us have worked together for 14 to 30 years, and have helped build some of the world’s most used products, infrastructure and AI models, and we’re excited to turn our attention to this ambitious endeavor.
♾
Learn more at: discoveryloop.com
Michael Johnson retweeted
Today, we're introducing Claude Fable 5 and Mythos 5, two configurations of our next major language model.
I'd normally highlight the numbers: It's SOTA on nearly all benchmarks. I want to talk about something else, because with Fable 5 out in the world, I think a third era quietly started today.
I lead Claude Code & Cowork on the desktop, so I think a lot about how people use AI to get work done. I believe we're about to see a major shift, moving from giving AI tasks to giving it responsibilities.
Michael Johnson retweeted
Do I know anyone at AWS who would like to collaborate on this? I love dynamodb.
🚀 Just launched: ExtendDB — an open source DynamoDB-compatible adapter written in Rust.
✅ Full wire-protocol compatibility ✅ PostgreSQL storage backend ✅ Pluggable architecture for more backends ✅ Works with existing AWS SDKs & CLI
Apache 2.0 | v0.1 — come build with us 🛠️
go.aws/4fzBl2C
Michael Johnson retweeted
my favorite test failure during bun’s rust rewrite: TOML & YAML parsers stack overflow tests failed because it could now go deeper than the test expected
Michael Johnson retweeted
We are hiring a bunch of Members of the Technical Staff for @GoogleAIStudio who can blend PM, design, eng, and more
If this is you, pls DM me, we will move fast for the best people.
Michael Johnson retweeted
We're launching the Anthropic STEM Fellows Program.
AI will accelerate progress in science and engineering. We're looking for experts across these fields to work alongside our research teams on specific projects over a few months.
Learn more and apply: job-boards.greenhouse.io/ant…
Michael Johnson retweeted
Anthropic Fellows Program - 4-month, fully funded research fellowship at Anthropic for promising talent in AI safety, security & economics/societal impact
Fellows receive a weekly stipend of $3,850 USD, ~$15K/month in compute, direct mentorship from Anthropic researchers & access to workspaces in Berkeley or London
Must have work authorization in the US, UK or Canada. Prior AI safety experience not required.
Deadline: April 26 (for July 2026 cohort)
job-boards.greenhouse.io/ant…
Michael Johnson retweeted
there's a bunch more companies hiring for DSPy roles
(GoPuff)-linkedin.com/jobs/view/43153…
(Prime Intellect)-teapawt.org/i/jobs/197147888446721…
(GPTZero)-indeed.com/viewjob?jk=27b34c…
(Blue Origin)-linkedin.com/jobs/view/42822…
(Amazon)-linkedin.com/jobs/view/sr-ap…
(Okta)-linkedin.com/jobs/view/staff…
(Samsung)-indeed.com/viewjob?jk=82fafe…
(LG)-linkedin.com/posts/gagandeep…
good signal
Michael Johnson retweeted
Apple hiring with DSPy prominently listed
"Deep experience in foundation model-based AI programming (i.e.: using DSPy for optimizing foundation model prompts, for example) and a drive to innovate in this space."
jobs.apple.com/en-us/details…
Michael Johnson retweeted
Urgent ask: Does anyone know a neuroscience clinician in New Hampshire willing to help treat an infant with a rare, devastating genetic brain disorder using an experimental antisense oligonucleotide (ASO) therapy under NH’s new Right to Try law (effective Jan 1, 2026)?
The mutation acts in a dominant-negative way, severely impairing neurotransmission. Without intervention, she faces profound neurodevelopmental decline.
Warm intros deeply appreciated - please DM!
Michael Johnson retweeted
We're hiring!
Variant is looking for an AI Lead - someone with strong product chops and obsessed with frontier technology - to craft how we work in a world enabled by AI.
The role is meant for a builder. You'll help us re-imagine how we develop theses, source companies, support the portfolio, analyze investment opportunities, and more.
Good fits for this job will:
- Have a strong, demonstrated ability to build products that make it easy for third parties to use
- Spend their free time experimenting with the newest AI tech and seek to do it as part of your job
- Excel at both written and verbal communication
- Be high-agency and creative
- Thrive on iterating products and actively seek user feedback. Moving slow bores them
If that sounds like you, apply here: jobs.ashbyhq.com/variant-fun…
Michael Johnson retweeted
I'm hiring for a new, very cool role: a Research Scientist to lead Emerging Risks.
By Emerging Risks, I mean all the ways the humanity <> AGI interface will be weird. Not catastrophic risks, but more agent businesses / monitoring / AI with power.
Michael Johnson retweeted
🚨 If you are looking for a very strong researcher who can bridge the gap between factual reliability and complex multimodal reasoning, definitely check out David (he is a Google PhD Fellow with several useful contributions in faithfulness & hallucination mitigation, fine-grained attribution, multimodal retrieval, etc.)
👇👇
🚀 I'm on the 2026 Research Scientist Job Market!
I am a Google PhD Fellow at UNC (advised by @mohitban47). I work on Faithful and Multimodal AI, focusing on reducing hallucinations and improving reasoning in generation tasks by:
🔹 Faithfulness & Hallucination Mitigation: Developing metrics and methods to ensure model outputs are factually consistent (e.g., FactPEGASUS, PrefixNLI).
🔹 Fine-grained Attribution & RAG: Creating frameworks that allow models to cite their sources and reason transparently (e.g., GenerationPrograms, LAQuer).
🔹 Multimodal Reasoning & Retrieval: Grounding vision-language models to reduce hallucinations in cross-modal tasks (e.g., CLaMR, Contrastive Region Guidance).
Prev Intern: Google, Meta, Salesforce, Amazon. 🔗 meetdavidwan.github.io
#NLP #AI #JobSearch
Michael Johnson retweeted
Wrote up about my personal journey from AI skeptic to someone who finds a lot of value in it daily. My goal is to share a more measured approach to finding value in AI rather than the typical overly dramatic, hyped bait out there. mitchellh.com/writing/my-ai-…
Michael Johnson retweeted
I’d like to hire strong data engineers to join our Microsoft Super Intelligence (MSI) team.
I am interested in people who are good at processing PDFs and other documents at billion scale, and people good at parsing the web at trillion scale.
If you dream of processing all of human knowledge to advance science and engineering, this is for you.
Also looking for strong evaluation and post-training engineers.
Be part of our first launches this year 🚀
We have all the resources in the world to support you, working in startup mode, while powering a large organisation with billions of users.
Hiring in London, Zurich, New York, Boston, Toronto, Seattle and SF.
Please send your CV to [email protected]
Michael Johnson retweeted
🎧 Recorded a new morning walk this morning, hard one to share because I'm sure people will want to roast me for it but have been transparent up until now so publishing it anyways.
Michael Johnson retweeted
If you want to work with a formidable team and on formidable problems, consider joining us @GoogleDeepMind:
Research Engineer, Frontier Safety Risk Assessment
Research Engineer/Scientist, AI Control
When you apply, send me a ping if I know you!
job-boards.greenhouse.io/dee…
Michael Johnson retweeted
Our team @Meta Superintelligence Labs is hiring current PhD students for 3-6 month, paid internships to work with us in London on reinforcement learning post-training of LLM agents.
If this sounds interesting move fast and apply today at: metacareers.com/profile/job_…
ALT A colourful, cartoon llama interning at Meta Superintelligence Labs (generated by Meta.ai)