Jeff Delaney
Tech education & content
Creator of Fireship. Fast-paced tech explainers and "100 seconds of" series on YouTube.
Recent activity
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Try Hyperagent for free, or sign in with ChatGPT to get more usage from your existing plan: https://www.hyperagent.com/login?utm_source=youtube&utm_medium=influencer&utm_campaign=FIRESHIP Are we cooked chat? Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Get 20% off Mobbin Pro to help your agent design UIs that actually convert - https://mobbin.com/fireship Kimi K3.1 just dropped as a free 3-trillion-parameter open-weight model that comes within one point of Opus on Terminal Bench. But is it *actually* good? Let's find out. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Semgrep Guardian catches the risky code and packages your agent introduces. Try it free for 60 days: https://semgrep.dev/onboarding/guardian?offer=fireship_202610&utm_source=fireship&utm_medium=referral&utm_campaign=2026-10_fireship_guardian_campaign PHP2Shell, a backdoored Python package with 23 million weekly downloads, a GitLab bug dating back to 2014, rogue AI agents inside bank accounts, and a certificate authority generating HTTPS keys from numbers under 256 — let's break down the craziest
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Get real-time search data from a single API. Fireship viewers get 1,000 free searches: https://serpapi.com/fireship Yes the very foundations of the internet are currently crumbling to pieces, but before we look at that, let's distract ourselves with the 7 common programmer stereotypes that still exist. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Macroscope can auto-approve your team's PRs safely. Try it here: https://macroscope.com/?utm_source=fireship Google’s new model claims to beat GPT-6 and Opus 5.5, so I took them all for a test drive. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Every JetBrains account now comes with a free coding model called Junie Lite. Try it: https://jb.gg/JunieLite Cloudflare just acquired Deno and the creator of Node.js is finally admitting that reimplementing it was a mistake. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Run GitHub Actions 2x faster and build with Codesmith at https://www.blacksmith.sh/ An OpenAI engineer built a wiretap with his wife’s ChatGPT account, hid it in toilet paper behind the executive boardroom TV, and lasted 48 hours before getting caught. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Every agent needs proper tools. Apify MCP gives yours thousands of them, ready to run. Use code FIRESHIP25 for $25 in free credits: https://apify.it/4ygURHS A developer just rewrote seven Adobe apps in Rust and open-sourced them for free. Let's test them out. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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KERNEL is the simplest way to let your agents act on any website. Use code: FIRESHIP to get a free upgrade to the Hobbyist tier ($30 value) at https://kernel.sh/fireship Mistral, Reflection AI, and Moonshot all made big moves in the open-weight race this week. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Namespace is actually the fastest way to run your GitHub Actions (and more). Try it for free - https://namespace.so/github-actions PewDiePie is building Ajax, an uncensored AI model he trained at home after OpenAI banned him twice for distillation. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Try the faster, open-weight version of Jev at https://fastino.ai/. Use code: FIRESHIPFIVE to get free credits. In this video we'll cover everything you missed at OpenAI Dev Day 2026. Let's dive in. #coding #programming Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Check out the OpenAPPA repo: https://github.com/archestra-ai/OpenAPPA A new open source project claims to have fixed the rogue agent problem. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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CodeRabbit Triage prioritizes all your team's pull requests for you. Try it free: https://coderabbit.link/fireship-014 DHH told 1,200 Rails developers that writing code by hand is over... so let's find out which programming skills are actually still worth having. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Get $100 in Hyperagent bonus credits when you sign up for a paid plan - https://www.hyperagent.com/fireship100 In this video we break down everything from Meta Connect 2026. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Greptile is the only AI code reviewer that actually runs your code. Try it for free: http://greptile.com/go/fireship Automattic's board fired WordPress co-founder Matt Mullenweg while he was at Burning Man... 33 hours later, he replaced the board and declared himself a pirate. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Mux is the video API that translates audio and answers questions about your video. Get $50 in free credits: https://mux.com/fireship Ex-OpenAI researcher Diogo Almeida spent two years in stealth building Jev, a "System 1" AI model that can't talk or write code but claims to be 200x faster, 400x cheaper, and hallucination-free. Let's dive in. Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Run GitHub Actions 2x faster and build with Codesmith at https://www.blacksmith.sh/ Google DeepMind just published Dream-RSI, a technique that turns an AI's old discovery logs into a simulator so it can test thousands of exploration strategies. But is this actually RSI or just a search algorithm with caching? Let's dive in. #coding #programming Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Macroscope can auto-approve your team’s PRs safely. Try it here: https://macroscope.com/?utm_source=fireship Anthropic just dropped a 154-page report on how hackers, scientists, and rival AI labs have been abusing Claude. Let's dive in. #coding #programming Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Railway is the smoothest way to deploy software: https://railway.com/?referralCode=fireship OpenAI claims it cracked a 90 year old math problem, but one NYU professor isn't happy about it. Let's dive in. #coding #programming Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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Get 20% off Mobbin Pro to help your agent design UIs that actually convert - https://mobbin.com/fireship Now that Astra is actually available to use, let's see if it lives up to the hype. #coding #programming Want more Fireship? 🗞️ Newsletter: https://bytes.dev 🧠 Courses: https://fireship.dev
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