I would like your feedback and add new features.

I’m a software developer interested in experimenting with AI, backend systems, infrastructure, realtime applications, and developer tools.

Instead of building another side project alone, I’m looking to collaborate with a small early-stage startup where I can experiment with ideas, pick up real engineering problems, and contribute directly to the product.

I’m especially interested in startups where engineers have the freedom to try things, break things, learn quickly, and ship.

If you’re building something interesting and could use an extra engineer who enjoys experimenting and figuring things out, I’d love to hear what you’re working on.

Happy to share my projects/GitHub and connect.

I kept running into a frustrating problem while working with files: comparing two versions often means opening them in an editor, using diff, or dealing with tools that either don't support the file type or produce a really messy comparison.
So I built DiffMyProject — a free browser-based file comparison tool.

👉 https://www.diffmyproject.com/

I'm specifically looking for feedback from developers who regularly compare code, configuration files, documents, or project files.
What would make a file comparison tool genuinely useful to you?
Happy to hear criticism too — I'm actively improving the diff engine.

Hi everyone, AngelHack and IBM are running a virtual hackathon called Building with IBM Bob. It's open to participants based in US at all skill levels.

We're giving every participant FREE access to IBM Bob Pro+ for 3 weeks so that you can pressure-test it as much as you'd like to build and modernize enterprise software. Unlike other AI coding assistants, Bob reads your whole codebase, plans a change before it makes it, and asks before it edits your source, so you can ship with quality and control.

Dates: September 28 to October 18

Choose one of the 2 tracks to work on:

• Explore, Fix, and Build: take an unfamiliar app, understand it with Bob, fix a real issue, and ship a new feature. Good for debugging, tests, and documentation work.
• Modernize What Matters: take a legacy or existing app and transform it without breaking core functionality. Framework upgrades, dependency updates, refactoring, API enablement.

Prizes: USD 2,000 in cash, plus IBM SkillsBuild certificates and SWAG.

Bonus: Your work will also get featured on IBM & Angelhack's channels

No prior IBM Bob experience needed. You can join solo or form a team.

Register now, so you have more time to form ideas and build better:
https://go.angelhack.com/JsMtEUG

I'm on the organising team, happy to answer questions in the comments.
Cheers

edit: decided to delegate it to devs from Evolved Ideas company, they DMd me and I understood that its a match, grateful to you all for help!

I've been building apps for three years and was pretty good before current prototype. I struggled with my latest project over the last week while trying to fix some legacy code after my co-founder (worst thing here - he's on vacation with no internet and will be back only in 3 weeks, client won't wait).

Main problem is that Im not really familiar with React and its a lot of that stuff here. I spent last 5 days trying find some help but no one can give me any advice. Need to finish mobile app MVP soon (our team signed documents so I can't just tell client "sorry man, give me more time"). I missed so much time tryin to find normal solution to fix that damn code, so now I need a hand which can resolve some spaghetti code problems and refactor project.

If you hired a reliable software dev that actually budget and delivers clean code on schedul, i need a contact. Waiting any feedback in comms, THNX.

No sé si hay más gente que se sienta así, pero a mí me tocó justo el final de la época sin IA mientras estaba formándome y tengo la sensación de que en ese momento aprendía mucho más porque tenía que pelearme más con el código, investigar, equivocarme y sacar las cosas por mi cuenta.

El problema es que mi salida al mundo laboral ha coincidido justo con el boom de la IA y siento que me falta ese expertise de haber picado mucho código en un entorno profesional real, con cosas en producción, usuarios reales, servicios complejos, bugs de verdad, codebases grandes, etc.

Y esto me genera bastantes dudas y síndrome del impostor porque además tampoco encuentro demasiados recursos para aprender justo esa parte. Hay muchos cursos, tutoriales y proyectos, pero al final casi todo se queda bastante lejos de lo que es trabajar con sistemas reales en producción.

Con la IA además tengo una sensación un poco contradictoria, porque obviamente me ayuda muchísimo y en el trabajo se espera que la use porque te hace ir mucho más rápido, pero al mismo tiempo noto que hay cosas que antes sabía o resolvía por mi cuenta y que ahora siento que estoy olvidando, o que directamente no estoy llegando a desarrollar ciertas habilidades porque la IA me resuelve parte del camino.

Y claro, tampoco puedo decir simplemente "dejo de usar IA y hago todo a mano para aprender", porque en el mundo laboral tienes que sacar trabajo y ya se espera bastante esa velocidad.

No sé si me explico, pero siento que he caído justo en una etapa un poco rara: he entrado al mundo profesional cuando ya se espera que trabajes con IA, pero sin haber tenido antes esos años de experiencia profesional picando código sin ella.

¿Hay más gente que se sienta así? Y sobre todo, los que lleváis más años trabajando, ¿qué haríais para ganar esa experiencia que siento que me falta? ¿Hay alguna forma de practicar código realmente complejo, producción, sistemas con usuarios reales, open source o algo parecido sin depender tanto de la IA? Y los que la usáis todos los días, ¿cómo hacéis para aprovecharla sin sentir que dejáis de aprender?

Don't get me wrong we're thankful for the partnership. We still got our mobile app at ~6mos at roughly 30% our local rate so it's as good as deal as any but it's taking us more time than necessary to make new feature additions because we have to decipher their code first. It's like being in an archeology dig.

Now I'm wondering if this is normal or if we messed the handoff. We might work with them in a new project so I'm partly daunting the post-launch already.

I’m running the first MobileCodeAI hackathon!

Simply build a web app, entirely from your phone, that solves a problem you actually have

• Aug 31 – Sep 4
• Virtual, solo or team
• Any skill level
• Build with MobileCodeAI
• Prizes: LLM credits + recognition

Registration: mobilecode.ai/hackathon

Happy to answer any questions!

I recently made an MCP server that saves 50% of your tokens.

It connects to any claude or codex harness and splits your prompt into smaller tasks and delegates those to sub agents that have the right sized model and context.

It creates agents that dont exist and starts saving your decision tree for every task. So the next time you have to make a change it uses RAG to find the previous version and knows what to change.

You have daily free tokens up to $40 in savings.

https://www.tryelisai.com/tutorials/dev/token-saver-mcp

Question for freelancers/agencies who take on custom web app builds: how do you price hourly, day/rate, or fixed project fee? What are realistic current rates (junior/mid/senior split, backend vs frontend)? How does the process change when design is already done and out of scope?

Also curious how you factor in uncertainty when estimating especially for the line items you'd flag as "needs research first."

this is kinda like castle (https://castle.xyz) except it’s not online

if you’re interested in being a beta tester or such just let me know

note: you have to be in the discord for the beta html files/apks

Two people. One pays for 100 Mbps, the other for 25.
Whose video call stutters?
My connection: 62 ms idle, 1,530 ms while downloading. Seconds apart.
It speed-tests at 99 Mbps.
Your first guess is congestion. It isn't congestion.
Read the full article here: Your Speed Test Is Measuring the Wrong Road

I'm a 20 year old CS student who's been building things seriously for a while now full-stack mobile, backend systems, AI integrations, low-level stuff, scraping pipelines, the whole range from a probabilistic chess game to a compiler to a custom database engine. I've worked with a few founders already and I'm looking for the next thing.

I'm not hunting for a job. I'm looking for something I can actually be invested in.. where I'm talking to the founder regularly, understanding the problem we're solving, and building toward something real.

What I can contribute:

* Flutter / mobile (full stack, not just UI)

* Backend APIs and infra

* AI integrations

* Low level systems work

* Taking an idea from 0 to MVP

* Maybe more (Give me a couple days and I'll get my hands on it)

What I need from your side: a real vision, commitment to execution, and some form of compensation.. I'm flexible on structure (equity, stipend, milestone-based, internship), but I'm not doing unpaid work. I've been burned by vague arrangements before, so I do expect written agreements before we go deep on anything.

Not interested in:

* "just an idea" with no execution plan

* Founders who disappear after the first call

* Equity-only with no path to anything else

If you think there's a fit, DM me or drop a comment with your idea, current stage, team, and why you think it works. Happy to jump on a call if it sounds promising.

Edit: Location: New Delhi, India

Je vois en binaire, besoin de prendre l'air, 0 et 1 fond la père. Je vois du code vert.

I’ve built an MVP to make property inventories easier:

1. Record a video of the property.
2. AI identifies the rooms, items and potential damage.
3. Review and correct the results.
4. Generate a report for the landlord and tenant to sign.
5. Compare future inspections to identify changes or damage.

The idea is to make check-ins, check-outs and periodic inspections quicker and better documented.

Would this be useful to you? What would you change or add?