AI Tools & Research

15 Failed Projects, a Goa Supermarket, and a 12-Hour Hack: How Louis Pereira Built AudioPen to $20K MRR

By day, Louis Pereira managed physical goods. In the coastal town of Porvorim, Goa, his family runs …

LLM Columns in dbt Break Idempotency. Cache by Hash, Not Run

TL;DR — A dbt model is supposed to be a pure function of its inputs. An LLM call inside a model is n…

Extract Text from Image or Scan: When Browser OCR Works (and When It Fails)

Extract Text from Image or Scan: When Browser OCR Works (and When It Fails) Optical Character Reco…

Meet Colette Kress, Nvidia’s New Interim CEO

Nvidia’s longtime chief financial officer helped transform the company into an AI powerhouse. Now sh…

Nvidia CEO Jensen Huang resigns after tech giant rocked by second affair allegation

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Jensen Huang Resigns as Nvidia CEO

Nvidia’s cofounder and chief executive resigned on Thursday after the company opened an investigatio…

UMAP 0.6: new initialization, new optimizers and faster performance [P]

UMAP 0.6 is out! A new initialization, new optimizers, and faster nearest neighbour search make UMAP…

Your AI agent's token bill grows quadratically. Here's the math (and a free calculator)

Most token calculators multiply tokens by price. That works for a single API call. It is wrong for a…

Marcelo Alberto Futerman: cómo usar una IA para presentar una idea en el trabajo

Sobre presentar una idea en el trabajo: https://www.marcelofuterman.com · https://dev.to/marcelofute…

Anthropic Announces IPO Filing, With Key Offering Details Still to Come

Anthropic has announced that it has filed a registration statement, including a prospectus, with the…

What is MCP? Trying Out GitHub MCP Server

Introduction I've been seeing the term "MCP" quite frequently lately. It seems to be a new techno…

AI agents opened 427,042 pull requests on public GitHub in 24 hours

427,042 pull requests in 24 hours. That is how many were opened on public GitHub repositories by AI …