Tech Company News

Daily news from tech company engineering blogs and Hacker News. Cloudflare, Stripe, Anthropic, OpenAI, GitHub and more.

OpenAI closes funding round at an $852B valuation

GitHub's Historic Uptime

Slack Engineering 8h ago

From Custom to Open: Scalable Network Probing and HTTP/3 Readiness with Prometheus

More stories

Cohere Transcribe: Speech Recognition

Cohere HN 9h ago

Agent-driven development in Copilot Applied Science

Introducing Programmable Flow Protection: custom DDoS mitigation logic for Magic Transit customers

Cloudflare 12h ago

The hidden costs of “good enough” network access

Tailscale 12h ago

Prediction: The Shopify CEO's Pull Request Will Never Be Merged nor Closed

Shopify HN 14h ago

Palantir's UK boss criticises 'ideological' groups as ... scrap NHS contract

Palantir HN 15h ago

GitHub backs down, kills Copilot pull-request ads after backlash

GitHub HN 20h ago

Elastic Cloud Hosted achieves FedRAMP® High authorization

Axios npm Package Compromised: Supply Chain Attack Delivers Cross-Platform RAT

Lights, Camera, Snoosweek! 🎬

Finding performance bottlenecks with Pyroscope and Alloy: An example using TON blockchain

GitHub for Beginners: Getting started with GitHub security

Stripe HN 1d ago

Cloudflare Client-Side Security: smarter detection, now open to everyone

Cloudflare 1d ago

What's new in ECK: AutoOps Cloud Connected, air-gapped registry support, and composable configuration policies

ChatGPT won't let you type until Cloudflare reads your React state

Cloudflare HN 2d ago

Reddit Users Are Being Targeted by Stake's Covert Advertising Tactics

Reddit HN 2d ago

Figma's MCP Update Reflects a Larger Industry Shift

Figma HN 2d ago

Say No to Palantir in Europe

Palantir HN 2d ago

Founder of GitLab battles cancer by founding companies

GitLab HN 3d ago

This month at Tailscale for March 2026

Tailscale 4d ago

Escaping the notch: Tailscale's new macOS home

Tailscale 4d ago

OpenAI's US ad pilot exceeds $100M in annualized revenue in six weeks

OpenAI HN 4d ago

How we use Abstract Syntax Trees (ASTs) to turn Workflows code into visual diagrams

Cloudflare 4d ago

Modernizing governance on HCP with multi-owner and global automation

HashiCorp 4d ago

A leak reveals that Anthropic is testing a more capable AI model "Claude Mythos"

Anthropic HN 4d ago

How Multi-Factor Authentication Helps Keep Your Discord Account Safe

Judge blocks Pentagon effort to 'punish' Anthropic with supply chain risk label

Anthropic HN 5d ago

Order Granting Preliminary Injunction – Anthropic vs. U.S. Department of War [pdf]

Anthropic HN 5d ago

Anthropic Subprocessor Changes

Anthropic HN 5d ago

Anthropic Update on Session Limits

Anthropic HN 5d ago

New York City hospitals drop Palantir as controversial AI firm expands in UK

Palantir HN 5d ago

Announcing Fin Apex: The age of vertical models is here

Intercom 5d ago

LAB3 accelerates cloud modernization with HashiCorp-powered unified workflows

HashiCorp 5d ago

What’s coming to our GitHub Actions 2026 security roadmap

Stripe Projects: Provision and manage services from the CLI

Stripe HN 5d ago

A year of open source vulnerability trends: CVEs, advisories, and malware

Moving from GitHub to Codeberg, for lazy people

GitHub HN 5d ago

A one-line Kubernetes fix that saved 600 hours a year

Cloudflare 5d ago

Grafana security release: Critical and high severity security fixes for CVE-2026-27876 and CVE-2026-27880

The 5 Principles of Snyk’s Developer Experience

Updates to GitHub Copilot interaction data usage policy

Announcing Monitors: Opening the AI black box

Intercom 6d ago

Reducing our monorepo size to improve developer velocity

From raw data to flame graphs: A deep dive into how the OpenTelemetry eBPF profiler symbolizes Go

OpenAI's latest repo has Claude as the third top contributor

OpenAI HN 6d ago

From Discovery to Defense: Why AI Red Teaming Is the Next Step After AI-SPM

SIEM-as-a-Service offering leverages Elastic for unified cybersecurity across the US government

An engineer’s take on onboarding at Elastic

OpenClaw is fun. OpenClaw is dangerous. Here's where Tailscale helps.

Tailscale 24 Mar

What COVID did to our forecasting models (and what we built to handle the next shock)

Building AI-powered GitHub issue triage with the Copilot SDK

Sandboxing AI agents, 100x faster

Cloudflare 24 Mar

How a Poisoned Security Scanner Became the Key to Backdooring LiteLLM

How OpenRouter and Grafana Cloud bring observability to LLM-powered applications

How Stripe Radar helps prevent free trial abuse

Discord Update: March 24, 2026 Changelog