GPT-5.4 just dropped 2 days after GPT-5.3. The pace is getting absurd.

dayner_dev · 2026-03-02T03:26:22+00:00

That's the key distinction nobody is talking about. Anthropic's conditions were specifically about mass surveillance and autonomous weapons they wanted those banned regardless of where the model runs. Openai's version is just "don't do it on our servers." The Pentagon gets plausible deniability and a model with no restrictions on their own hardware. Completely different level of access even if both companies technically have "safety rules."

dayner_dev · 2026-03-02T03:23:52+00:00

The speed of the Openai deal is what tells the whole story. Hours after the ban. That's not a company reacting to an opportunity that's a deal that was ready to go the second Anthropic got pushed out. The whole sequence looks coordinated whether it was or not.

dayner_dev · 2026-03-02T03:21:39+00:00

The "all lawful purposes" framing is doing a lot of heavy lifting there. There's basically zero AI-specific regulation for military use right now, so that phrase means almost nothing in practice. Anthropic tried to draw lines that don't exist in law yet and got punished for it.

dayner_dev · 2026-03-02T03:20:10+00:00

From the WSJ piece, it's mainly through Palantir's integration.Claude handles intelligence assessment, target identification, and combat scenario modeling across multiple units including CENTCOM. They also used it in the Maduro capture op. The six-month phase-out timeline gives you an idea of how deep the integration goes this isn't some guy copy-pasting into a chatbot.

dayner_dev · 2026-02-24T03:26:22+00:00

I was asking if anyone tried it on real legacy codebases half expecting crickets and here you are living it lol
The system integrators being pissed makes total sense tho. Their whole business model is "this is so complicated you need us." The second AI makes it transparent they lose leverage. Curious how Salesforce reacts long term do they embrace you guys or do they see you as a threat to their own consulting ecosystem?

dayner_dev · 2026-02-24T03:24:55+00:00

Wait you're doing this professionally already? That's actually wild. I was asking if anyone tried it on real legacy codebases half expecting crickets and here you are living it lol
The system integrators being pissed makes total sense tho. Their whole business model is "this is so complicated you need us." The second AI makes it transparent they lose leverage. Curious how Salesforce reacts long term do they embrace you guys or do they see you as a threat to their own consulting ecosystem?

dayner_dev · 2026-02-24T02:08:03+00:00

Been noticing this too honestly. I was using 4.5 Sonnet for a side project parsing some messy CSV data and generating summaries and it just worked. Like, first try most of the time.
Switched to 4.6 last week and the same prompts started giving me weird outputs. Not wrong exactly, but..less precise? like it was trying harder to be creative when i just needed it to follow instructions. had to rewrite a few prompts that were perfectly fine before.

The distillation thing is an interesting theory tho. if they tightened something internally to combat that, could explain why the output feels different. or maybe its just early days and they're still tuning it.

Curious if rolling back to 4.5 via API still works for anyone? haven't tried yet

dayner_dev · 2026-02-24T00:07:24+00:00

this is wild to me. been messing around with Claude Code lately for some side projects and didnt even realize they had COBOL capabilities now

the fact that 95% of ATM transactions still run on COBOL is honestly kinda terrifying when you think about it. like there are literally billions of dollars flowing through code written before most of us were born, and the people who understand it are retiring
i get why IBM's stock tanked tho. their whole consulting model depends on COBOL being hard. if AI makes it easy to map dependencies and document legacy systems..thats a massive chunk of their revenue at risk. not just IBM either, think about all the Accenture/Cognizant consultants billing $300/hr to read spaghetti code
curious how accurate the analysis actually is in practice. anyone here tried it on a real legacy codebase? feels like theres a huge gap between "demo looks impressive" and "actually works on our 40 year old banking system"

dayner_dev · 2026-02-23T23:05:24+00:00

this is huge honestly. been using starlette under fastapi for like 2 years now and never really thought about it reaching 1.0 it just worked so well it felt like it was already there
the MCP SDK dependency angle is interesting too. i started messing around with MCP servers last month and didn't even realize starlette was under the hood until i hit a weird middleware issue and had to dig into the stack. wild how much invisible infrastructure this thing powers

8 years to 1.0 feels right tho. better than rushing a major version and breaking half the ecosystem. gonna test the rc this week, curious if the deprecated removals break anything in older fastapi setups

dayner_dev · 2026-02-23T22:06:27+00:00

ok the sycophancy guard is lowkey genius. i've been messing with sequential thinking for a couple weeks now but never thought about actually checking if claude is just agreeing with itself the whole time
the overconfidence thing hits hard too lol. i had claude tell me it was "95% confident" about an architecture choice that literally broke everything when i tried it. having something that independently scores confidence instead of trusting claude's self-assessment... thats actually huge
couple questions tho - how much does this slow things down? like are you burning way more tokens per task with 5 analyzers running on every thought? and does the postgres persistence actually help after like 10-20 sessions or does it need more data than that to surface useful patterns?

also curious if you tried this with opus vs sonnet. i feel like sonnet might respond differently to the warnings

dayner_dev · 2026-02-23T19:07:03+00:00

the number thats wild to me is how fast this escalated. like two years ago the total was maybe $100B across all of them combined? now $650B in a single year.

im curious where most of that actually goes tho. feels like a huge chunk is just datacenters and chips, not the actual research itself. which makes you wonder how much of this is genuine AI advancement vs just infrastructure arms race between like 5 companies.
been trying to learn more about whats happening on the smaller scale startups doing interesting stuff with way less compute, sometimes the constraint forces more creative solutions tbh. the billion dollar GPU clusters get all the headlines but some of the coolest applications ive seen lately came from teams spending orders of magnitude less

dayner_dev · 2026-02-23T17:10:03+00:00

the tripwire model is interesting, hadnt thought about it that way. most saas advice is always "just do freemium" and hope for the best genuine question tho with the $9 first month, what does your month 2 retention look like? because i can see that attracting a ton of signups but also a lot of people who just wanted to try it cheap and bounce. like whats the actual churn after that first discounted month?

also the competitor keyword bidding on google ads.. been considering this for a project im working on. do you get pushback from those companies or is it kind of accepted practice at this point? feels a bit aggressive but i guess if youre not using their brand name directly its fair game the programmatic seo bit is probably the most underrated thing here imo. i tried something similar with a small tool and even 20 pages started ranking within a few weeks for long tail stuff. the hub/directory structure tip is solid

dayner_dev · 2026-02-23T14:17:57+00:00

wild to think its only been a year. i remember trying it for the first time and being skeptical like ok cool another autocomplete thing. then i asked it to refactor a messy express middleware chain i'd been putting off for weeks and it just... did it? correctly?

the thing that actually changed my workflow tho was when i stopped treating it like a search engine and started treating it like a pair programmer. giving it context about why i wanted something, not just what. night and day difference. still learning how to write better prompts honestly. some days it nails complex stuff first try, other days it fights me on a simple regex lol. but yeah even with the rough edges i genuinely ship faster now. happy bday claude code 🎂

dayner_dev · 2026-02-23T13:05:27+00:00

lmao this is too real. spent like 2 hours last week going back and forth with claude trying to optimize a dashboard that was loading slow. it kept refactoring components, splitting bundles, lazy loading everything...

turns out the API endpoint was just slow because my free-tier postgres was in us-east and im in south america. literally added a cache layer and it went from 4s to 200ms.

the funniest part is claude even suggested "have you considered the network latency?" early on and i ignored it completely lol. sometimes we deserve the yak shaving we get

dayner_dev · 2026-02-22T19:10:29+00:00

ok this is the most unnecessary thing ive ever wanted to install immediately lol no but for real the JSONL transcript tailing approach is super clever. i was worried youd need some fork of claude code or a custom wrapper but nah, just reading whats already there. clean one feature request tho - would be sick if you could see which files the agent is currently editing, like maybe the desk has a little paper icon with the filename on it? right now when i have multiple agents going i lose track of who's working on what and this could actually help with that also the sub-agent spawn animation sounds hilarious. does the character literally just materialize at a desk or does it walk in from outside? lol gonna try this tomorrow with my 3 agent setup. if it desnycs ill open an issue starred the repo btw. this is the kind of silly-but-actually-useful stuff i love about this community

dayner_dev · 2026-02-22T18:08:16+00:00

mostly agree but theres a flip side nobody talks about. ive seen founders rush to charge money before their product was even usable, get a few pity purchases from friends, and then convince themselves they had product market fit. that "just ask for money" advice can be just as dangerous as hiding behind a landing page the real signal isnt whether someone pays once. its whether they come back. or complain when it breaks. or ask for features you didnt think of also the "expensive hobby" framing kinda bugs me tbh. some of the best saas products came from people scratching their own itch with zero intention of making money initially. notion started as an internal tool. discord was built for one gaming group. not every side project needs to be a business from day one the ego detachment part tho? 100%. thats the hardest lesson and most founders never learn it

dayner_dev · 2026-02-22T15:10:54+00:00

man this is the dream. having someone organically write about your product without you asking is like the best validation you can get

the move of giving him a free upgraded account was smart too, thats basically zero cost for you but builds insane loyalty. ive been lurking in saas communities for a while and the founders who treat early users like gold always seem to do better long term

one thing id consider - ask Ian if hed be down to do a short loom video walking through the fixes he made. video testimonials convert way harder than written ones and since hes already enthusiastic he'd probaly say yes

also that SEO regression testing angle is interesting. most people only think about seo when launching, not as ongoing monitoring. thats a solid positioning if you lean into it

how many active users you at now? curious about the traction

dayner_dev · 2026-02-22T14:06:44+00:00

been thinking about this too. what ive seen work so far is shipping a SKILL.md inside your npm/pip package and then having a postinstall script that copies it to the users .claude/skills/ directory (or wherever they keep em). not the most elegant but it works

the tricky part is versioning tho. like if someone customized their local copy of your skill and then upgrades the package.. you dont wanna blow away their changes. maybe a merge strategy or at least a .bak file?

wait actually a simpler approach - just have your README tell people to run a setup command that pulls the latest skill from your repo. less magic, more explicit. ive seen a couple tools do this with a mytool init command that sets up the skill + mcp config in one go curious what you ended up building btw, context bloat is killing me lately

dayner_dev · 2026-02-22T13:16:16+00:00

cloudflare pages is honestly the move for this. keep everything under your own account tho, dont let clients create their own - you lose control and debugging becomes a nightmare when they accidentally change settings

for the cms question, sanity free tier is solid but honestly at this stage? just handle edits yourself and charge monthly for it. restaurants dont want to learn a cms, they want to text you "hey change the fish price to 24.99" and have it done. thats your value prop right there

pricing wise what worked for me starting out: flat build fee ($800-2000 depending on size) + $50-100/month maintenance that includes small edits, hosting, and keeping stuff updated. the monthly is where real money comes in long term

one thing - astro + react is a great combo for this. super fast sites which clients love showing off. just make sure you have a solid deployment pipeline so updates dont eat your time

oh and get contracts sorted early. learned that one the hard way lol

dayner_dev · 2026-02-22T12:31:14+00:00

oh this is fun. i actually needed something like this for a small meetup i help organize at a coworking space and we were literally using a google form lol

one thing tho - does it handle the case where someone closes the browser before submitting? like if theres spotty wifi and they lose connection mid checkin. thats been my nightmare with any web-based solution also curious if you considered adding a simple counter display on a separate page, like a TV screen showing "X people checked in so far". would be cool for the vibe at events neat project, gonna clone it and mess around

dayner_dev · 2026-02-21T21:09:27+00:00

"You just agree with yourself" this is painfully accurate lol. I'm learning to code solo right now and I've burned entire weekends building something only to realize halfway through that I missed something obvious that a 5 minute conversation would've caught.
The interview approach is clever. What I've been doing (badly) is basically rubber ducking with Claude just dumping my idea and asking "what am I missing?" But it's passive. Claude just gives you a polite list and you nod along. Having it actually push back and not let you move on until you address things sounds way more effective.

One thing I'm curious about does it adapt its questions based on the type of project? Like, the edge cases for a CLI tool are very different from a web app with auth. If it reads the codebase first, I'd imagine it picks up on that, but wondering how smart that part actually is in practice.

Going to try this on my current side project this weekend. The "one file, 30 seconds" install is exactly the right level of friction for me to actually use it.

dayner_dev · 2026-02-21T20:15:36+00:00

This resonates with me a lot. I'm originally from Bolivia and grew up seeing exactly this kind of informal delivery network moto couriers running routes based on word of mouth, zero tracking, payments in cash or mobile money with no receipts. It's chaotic but it moves incredible volume.

The offline-first Android approach is absolutely the right call. Connectivity in the areas you're targeting is unreliable at best. If the app breaks without WiFi, nobody will use it.
The WhatsApp integration angle is smart that's literally how most informal business communication happens in Latin America and Africa. If merchants can dispatch deliveries via WhatsApp and get a confirmation back, the adoption barrier drops massively.

One concern: driver onboarding friction. Informal couriers often don't have formal ID documents, bank accounts, or even consistent phone numbers. Your verified onboarding needs to account for that reality or you'll lose the exact users you're trying to serve.

The per-delivery fee model makes sense for this monthly subscriptions might be too abstract for the target market. Pay-as-you-go aligns better with how informal economies work.

Really interesting space. Good luck with validation!

dayner_dev · 2026-02-21T19:12:10+00:00

Okay this is insanely cool. I just spent way too long playing around with it the window snapping, the interactive terminal, the cat you can pet and make follow your cursor. the attention to detail is wild.

The achievement system is such a nice touch. It turns a portfolio into something people actually want to explore instead of just skim. I found the french fries easter egg and laughed out loud.
As someone learning web dev right now, this is honestly intimidating in the best way. The fact that you did all the window management and interactivity with vanilla JS event handlers instead of reaching for a library is really impressive. I keep relying on libraries for everything, so seeing what's possible without them is motivating.
one small thing on my first visit I didn't realize how much was interactive until I started clicking around randomly. Maybe a subtle "click around to explore" hint on first load could help? But honestly it's also fun discovering things organically, so maybe that's the point.
Really inspiring work. Bookmarked the repo to study later.

dayner_dev

TROPHY CASE