Jack Franklin @jackf.io · 28/09/2026Managed to do a bios update and then CPU and cooler upgrade without breaking the motherboard or anything else and that's pretty impressive if you ask me 030
Jack Franklin @jackf.io · 26/09/2026Just read the words "only older readers will remember SASS and HAML" and I died a bit inside 3140
Jack Franklin @jackf.io · 23/09/2026People who want to stop giving 1Password your money: what are you using instead? I use it as a basic vault and not much more. 870
Reposted by Jack Franklin Jake Archibald @jakearchibald.com · 17/09/2026I remember a conference after party a decade+ ago where @johnresig.com was stood in the corner on his own because everyone (including me) was too shy to speak to him. Fwiw, if you ever want to talk to me at one of these things, please just do it. I'm also shy. 2713
Jack Franklin @jackf.io · 13/09/2026Yes parenting is hard but the good news is that my coping mechanism is buying too many model trains 1110
Reposted by Jack Franklin Cooper Lund @cooperlund.online · 09/06/2025Every article about the inevitability of AGI 1164631300
Jack Franklin @jackf.io · 24/08/2026I am a 34 year old man and tomorrow a shed is being put in my garden solely for model trains and how good is that 2260
Jack Franklin @jackf.io · 20/08/2026If you want to know what parenting is like (for me at least) things got so tough yesterday that after failing to get my 2yr old to eat his pasta in a pub (meal with family), I had to walk out & have a cry in the car park. Sharing because no one talks about this stuff - especially not dads. 3230
Jack Franklin @jackf.io · 17/08/2026I can't put my finger exactly on it but Opus 5 and the new GPT 5.6 are just...too smart? Constantly giving dreadful verbose, unclear output and actually far far worse at generating anything useful. 100
Reposted by Jack Franklin Sinjo @sinjo.dev · 09/08/2026Yep. If code was never the hard part, software wouldn’t be so goddamn buggy and broken. If “code” only ever meant thoughtlessly churning out the next endpoint, you missed the point entirely. blog.senko.net/code-was-nev...blog.senko.net"Code was never the hard part" is an insult to all programmersThe software development profession is in the midst of upheaval. Nobody knows how the AI revolution will play out in the end, but it is c... 1253
Reposted by Jack Franklin jordan @jdan.me · 08/08/2026notes.jordanscales.com/coffeenotes.jordanscales.comI recently sat down for coffee with one of my oldest friends in the industry.I recently sat down for coffee with one of my oldest friends in the industry. “How’s everything going?” I asked, “Crazy times right?” “We’re up to 1 million... 29331
Reposted by Jack Franklin Barry Pollard @tunetheweb.com · 04/08/2026Technology, like time, cannot be stopped in it's relentless march forward. Much as us old timers would like to slow down one or the other just a little bit… In light of that, Chrome 153 will come with an updated list of modern devices for emulation mode—with nice categorisation—thanks to @jackf.io 1493
Jack Franklin @jackf.io · 01/08/2026Hamilton on West End with Lesie Odom Jr...I don't know if any musical will ever top that 020
Reposted by Jack Franklin Veerender Singh Jubbal @veerenderjubbal.bsky.social · 01/08/2026 437339066564
Jack Franklin @jackf.io · 27/07/2026"Grok did it no problem" what a surprise can't imagine why that is 1330
Reposted by Jack Franklin Joan León @nucliweb.net · 24/07/2026In my audits, reading the Performance profile is where people get stuck: the flame chart and waterfall look like noise at first I built an interactive guide to make them click, every figure is interactive, plus LCP, CLS, INP and the Insights panel perf.reviews/profile-guide #WebPerf #DevToolsperf.reviewsReading a Performance Profile: Field GuideAn interactive field guide to the Chrome DevTools Performance panel: waterfall, flame chart, LCP, CLS, INP, and the Insights panel. 38223
Jack Franklin @jackf.io · 23/07/2026Feels pretty good to have my phone download a 1.7gb Android update full of features I will never use 010
Jack Franklin @jackf.io · 20/07/2026Asked AI on a whim to see if it could identify any reasons my unit tests felt a bit slow and sure enough - runner.test.ts: ~9.3s cumulative → ~0.15s. - All reported test durations: ~27.9s → ~8.3s. 000
Jack Franklin @jackf.io · 19/07/2026Wayne Rooney live on the BBC saying his highlight of the half time show was the ending and then saying "it was crap" is the undoubted highlight of the entire world cup. Also he was right, wow that was bad. 0100
Reposted by Jack Franklin David Slack @slack2thefuture.bsky.social · 18/07/2026Polymarket lets people bet on wildfires. Wildfires that those samepeople could easily set in order to win money on this illegal gambling site. Big Tech is organized crime. 5031911219
Jack Franklin @jackf.io · 15/07/2026A colleague asked me if a change I sent for review was "you, or AI" and I was very happy because whilst I used AI to help me debug, plan and impl, I worked hard to make sure I understood the change deeply and got it authored exactly how I want (via prompt + manual tweaks). This is the goal, folks. 150
Jack Franklin @jackf.io · 11/07/2026Apparently Spotify ship about 2000 AI changes a day or something yet they still can't make your downloaded content appear immediately if you're on very poor signal 390
Jack Franklin @jackf.io · 10/07/2026All these products that let you run a fleet of AI agents and do 100 things at once are baffling to me; do we actually want this?! I know I can't do more than 1-2 things (with one primary focus) before the quality drops and my head can't keep up and think properly about the problem and solution. 2140
Reposted by Jack Franklin Greg Linden @glinden.bsky.social · 09/07/2026Great piece, well worth reading, a teaser: "There's what modern software is actually capable of, and then there's the gargantuan pile of 'AI' hype, fraud, and bullshit ... hucksters lying to your face about the imminent arrival of omniscient, sentient, paradigm-rattling supercomputers." 101
Reposted by Jack Franklin Lauri Donahue @lauridonahue.bsky.social · 05/07/2026futurism.com/future-socie... lol 178105252958
Reposted by Jack Franklin Stef Walter @stephaniewalter.bsky.social · 02/07/2026Less is more, more or less. AI makes it easier than ever to add more, and faster. It’s tempting. But we might end up building things that don’t need to be built quantity over quality. Clarity will be hard to achieve. It doesn’t happen by accident.jakub.krLess is more, more or lessIn the age of AI, knowing what not to build might be the most important skill of all. 294
Jack Franklin @jackf.io · 29/06/2026Today's episode of Jack being proud of himself for conforming to an ultimately harmful stereotype of "being a man": I jump started a car for the first time! 😂 0120
Jack Franklin @jackf.io · 29/06/2026Posted this on a Sunday evening, so mentioning this again for those of you who had better things to do on a Sunday night than read this :D 051
Jack Franklin @jackf.io · 28/06/2026Blogged about AI, loop engineering, token cost and motivation when giving AI advice. AI loops: who pays for the tokens? www.jackfranklin.co.uk/blog/who-pay...jackfranklin.co.ukAI loops: who pays for the tokens? 091
Reposted by Jack Franklin Bruce Lawson @brucel.bsky.social · 26/06/2026The company that used the books I co-wrote to train its model without permission is weeping that China "brazenly" and "illicitly" extracted its Claude AI model's capabilities. I'm sending snorts and stares. www.bbc.co.uk/news/article...bbc.co.ukAnthropic accuses Chinese rival Alibaba of illicitly extracting AI capabilitiesThe firm alleged that Alibaba used fraudulent accounts to access data from its Claude AI model. 24510
Jack Franklin @jackf.io · 26/06/2026I have to collect samples of my dog's poo for the vets and I think my life has officially peaked (The dog is fine, they are trying to double check something but no stress or concern!) 240
Jack Franklin @jackf.io · 25/06/2026Huge +1. I spoke about this at a conference last week; be aware of folks who don't pay for tokens (like me in my day job, but I pay for my personal Claude usage!) telling you how great huge, multi hour loops are. 030
Jack Franklin @jackf.io · 22/06/2026Signal boosting as this starts next week! Tell me what DevTools bugs the team should fix 162
Jack Franklin @jackf.io · 20/06/2026This is me! We're focusing on a few areas next month and I'm leading the "Paper cuts" area. So spam me with your bugs, please - and please file them yourselves first so I can triage them internally 😁 2138
Reposted by Jack Franklin Henry Mance @henrymance.ft.com · 19/06/2026This is an embarrassing image for the UK. A self-respecting British fox should be dragging Binface's contents out over the stage 683416613
Jack Franklin @jackf.io · 13/06/2026Such a good article, more like this please correresmidestino.com/dont-you-jus... 050
Jack Franklin @jackf.io · 08/06/2026Blogged! I wrote an ai-review skill & tool to let me review AI plans in the browser. I prefer working in the terminal but much prefer reviewing in a PR-style review UI. So I built it! www.jackfranklin.co.uk/blog/ai-revi...jackfranklin.co.ukai-review: reviewing AI code before it lands 121
Reposted by Jack Franklin Alex Andreou @sturdyalex.bsky.social · 16/05/2026Sneaking a giant screen into the flagshagger march is one of the funniest things @ledbydonkeys.org have ever done. "STAY HYDRATED" 😂🤣😂 342135164166
Reposted by Jack Franklin Jack Franklin @jackf.io · 24/04/2026Wrote a blog post about using Claude to track feedback and building a small skill and CLI to avoid huge inefficient markdown files: www.jackfranklin.co.uk/blog/claude-... 081
Jack Franklin @jackf.io · 24/04/2026Wrote a blog post about using Claude to track feedback and building a small skill and CLI to avoid huge inefficient markdown files: www.jackfranklin.co.uk/blog/claude-... 081
Jack Franklin @jackf.io · 26/03/2026Excited to head up north for Developers Up North conf in June this year :) www.developersupnorth.co.ukdevelopersupnorth.co.ukDevelopers Up North ConferenceA conference for developers in Northern regions of England. 031
Reposted by Jack Franklin Bramus @bram.us · 16/01/2026Vertical Tabs are available behind a flag in Chrome 145 (current beta) 1. Go to `chrome://flags/#vertical-tabs` 2. Set it to enabled 3. Relaunch Chrome 4. Right click the tabbar and choose “Move Tabs To The Side” Attached are before and after screenshots. 1512810
Jack Franklin @jackf.io · 21/12/2025This is an incredible post and I learned a lot. Side-note: @samwho.dev's blog posts and visual explanations continue to amaze me! 1170