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Bookmark it first and thank me later
linktokeep.com
pranav patil retweeted
The internet made scrolling addictive. We think it can make thinking addictive too.
With Matiks, we're bringing the thrill of mental competition to everyone's phone. Math, memory, logic and puzzles, played against real people. A reason to open your phone and play, compete and connect instead of just scroll.
In September, 2.2M people played 48M games on Matiks.
Today, we're sharing that we've raised $10M, led by @generalcatalyst, with participation from @RonnieScrewvala and existing investors.
We're building towards a world where mind sports are as mainstream as physical sports and esports.
Maybe one day, solving puzzles will be as cool as playing cricket.
Today, I'm launching llmdojo.dev:
- The hands-on way to learn AI engineering: LLMs, RAG, agents, evals and inference.
- 50+ interactive labs. Tweak tokenizers, attention, embeddings and KV caches live.
- Train a neural network in your browser and watch it learn.
- Build agentic workflows with tool calls, memory, guardrails and bounded autonomy.
- Ship RAG that works: chunking, hybrid search, reranking, and LLM-as-a-judge evals.
- Production AI: model routing, fallbacks, quantization, caching and cost per request.
- 490+ interview questions, reported from OpenAI, Anthropic, Google, Meta, Amazon, Microsoft, Mistral and 50+ more.
- Every answer is cited from papers and books, or measured on real models.
just talked to an old friend who works at qualcomm. she received an email today about possible layoffs in india.
the job market is brutal, man
eMudhra is exiting the SSL/TLS certificate business and somehow blaming social media for damaging its reputation.
bro, you're literally in the business of selling trust 😭
pranav patil retweeted
Today, I'm launching ihateDesmos.com:
- SO Powerful than any other Traditional Mathematics tool out there
- Draw any shape by hand, and spinning circles redraw it.
- Zoom into the Mandelbrot set billions of times and it stays sharp.
- See step-by-step solutions, each checked before it's shown to you.
- Factor, solve and simplify expressions exactly, not just as decimals.
- Find derivatives, integrals, limits and Taylor series.
- Write notebooks that mix text, maths, live graphs and Python code.
- Leave comments and roll back to any earlier version of your work.
- Get answers to 50 digits when you need extreme precision.
- Calculate with units: 9.81 m/s² × 3 s gives 29.43 m/s.
- Export animations as GIF or video, plus PNG, SVG, PDF and LaTeX.
- Bring your graphs over from Desmos and GeoGebra in one step.
- Tricky curves are checked pixel by pixel, so nothing is missed or faked.
pranav patil retweeted
I reverse engineered Pocket and made it 10X better.
Right now: the app is full of ads, the microphone is low quality, it constantly misspells peoples names, and has no agentic features.
I changed that.


















