r/buildinpublic

A different approach to productivity and getting things done :)
▲ 68 r/buildinpublic+13 crossposts

A different approach to productivity and getting things done :)

Hey all, I'm currently building Lockn, an app that helps you do more and plan less. Rather than planning your whole week, you plan day by day with Lockn.

It incorporates over 10 different productivity methods and has some really cool features.

Its launching really really soon, I just wanted to get a rough sense if any of you would use it 😄

If there are any additional features you would like to see added do drop a comment below! or if there is anything you think you don't like feel free to let me know too!

thanks so much for reading!!

u/gordiony — 7 hours ago
▲ 478 r/buildinpublic+11 crossposts

BoneScript, a new opensource Compiler for complete backend development

I developed an LSP, VS-Code extension and NPM package, please try it out and give me your thoughts!

github.com
u/Glittering_Focus1538 — 10 hours ago
▲ 5 r/buildinpublic+5 crossposts

I got tired of guessing what to build — so I built Pain Radar

A few months ago I realized the hardest part of building solo wasn't lack of ideas.

It was knowing which ideas were real.

Every "AI startup idea generator" I tried gave me plausible-sounding ideas with fake source links. Made-up "users" who don't exist. Fabricated Reddit threads. Vendor blog posts being cited as proof of demand.

I wasn't validating anything. I was just generating slop.

So I built something different.

Pain Radar pulls real founder problems from Hacker News, GitHub Issues, Stack Exchange, and Lobsters. Every idea links back to the actual person describing the problem in their own words. The AI doesn't generate ideas — it clusters real human posts retrieved from official platform APIs. Every source is clickable and verifiable.

Last week it surfaced a card about helping computing instructors integrate AI into their curricula. The source was a real Hacker News post from a University of Illinois CS professor describing exactly that pain, in his own words, written a week earlier.

That's the point. No fabricated evidence. No AI hallucination. Just real people whose problems you could literally cold-email tomorrow.

Free to try at https://ignytes.today

What's the hardest part of validation for you right now — finding real users to talk to, or knowing if the idea is even worth pursuing?

u/Common-Curve-7501 — 5 hours ago
▲ 27 r/buildinpublic+5 crossposts

what nobody tells you about the top 1% of consumer apps:

it’s not about the features. it’s about the feeling.

your brand deserves a PERSONALITY. it needs to be memorable.

create your custom fully animated mascot in 10 minutes @ ZIGGLE.ART 🦄

u/missEves — 7 hours ago
▲ 88 r/buildinpublic+2 crossposts

privcloud — turn a 120€ mini PC into your Google Photos / iCloud / Spotify replacement, from one command menu

Got tired of paying for accessing my data I already had the hardware for. Two ways in:

- Just Immich: clone, privcloud install, privcloud start. No server, no Tailscale, no compose
homework. Includes a Google Takeout metadata fixer.
- Full home server on a used 120€ mini PC (HP ProDesk G4, ~10W idle): Immich, Navidrome (music),
Syncthing (iCloud-ish sync), AdGuard (network ad block over Tailscale), FileBrowser, Uptime Kuma, Watchtower, WireGuard, RDP.
- One menu drives everything from your laptop — only step 1 needs a monitor on the server. After that it's headless and SSH-routed automatically.
- --dry-run prints every command before executing, so you can read what it does first.
- Boring stack: bash + docker-compose, standard upstream images, Apache-2.0. Drop the wrapper anytime and keep the compose file.
- AI guide context.md + full human customer guide in the repo, so Claude Code / Cursor can manage the box with full context.

Repo: github.com/hamr0/privcloud — feedback welcome, this is what I actually run at home.

u/Tight_Heron1730 — 8 hours ago
▲ 44 r/buildinpublic+5 crossposts

a customer messages your instagram store at 11:47pm.

they want to know if the hoodie comes in XL. if you have fast shipping. if you can hold it for them.

by the time you wake up and reply, they've already bought from someone else.

this is the problem we kept hearing from merchants using Stacks. so we spent the last 10 weeks building a Messenger Agent, AI that replies to instagram DMs, WhatsApp messages, and Facebook messenger automatically, 24/7.

it reads your product catalog, answers questions, and drafts the order for you to confirm. you stay in control. it just never sleeps.

we're in beta, keeping it tight - looking for 20-30 store owners to test it and give us honest feedback before we open it up.

if you run a store and lose sales to unanswered DMs, drop a comment or join the waitlist here

what's your current system for handling messages after hours?

u/bassamtg — 11 hours ago

What’s your biggest SaaS growth bottleneck right now?

Feels like building the product is becoming easier every month…

But growing it? brutal 😭

So I’m curious what everyone here is struggling with MOST right now when it comes to SaaS growth.

For me it feels like:

  • getting traffic is easier than getting trust
  • installs/signups don’t mean much anymore
  • users test products for 2 mins then disappear
  • every channel feels overcrowded now

Some days it honestly feels like distribution is the real product now 💀

What’s your biggest SaaS growth bottleneck right now?

Traffic?
Conversion?
Retention?
Churn?
Positioning?
Content?
SEO?
Paid ads?
Finding the right audience?
Something else?

reddit.com
u/Trickologygk — 5 hours ago
▲ 13 r/buildinpublic+1 crossposts

What are you working on these days?

I’ve been working on Runey lately and shipped a few new updates.

Added a new Pages feature — kind of like a lightweight Notion-style editor inside the app. You can create things like design briefs, meeting notes, agreements, contracts, discovery docs, etc. with templates, sections and rich content blocks.

Pages can also be attached to projects or customers, shared publicly, and clients can even sign them.

Also finished the new Slack integration:
notifications, time tracking actions, tasks, project updates and more directly from Slack.

Still a lot to build 😄

What are you working on?

u/soltwagner — 8 hours ago
▲ 10 r/buildinpublic+8 crossposts

Finally made a little video to show Line Cal in action

Four weeks ago, I released Line Cal - an app that let's users put their calendars on a timeline, with notes and an integrated Kanban task board. I've gotten 40 sign-ups since I launched, am supporting 21 languages, and am continuing to iterate on a consistent basis.

I wanted to share a short demo video of adding an item from the backlog directly onto the timeline to showcase some of what this app can do. Users can use it with or without signing (it uses a local-first architecture, with cloud sync for authenticated users).

u/dellydoesitpa — 4 hours ago
▲ 20 r/buildinpublic+18 crossposts

What are you building? Let's promote each other

Hey founders, what are you building?

🚀 Built something cool and want more people to know about it?

I created ContactJournalists.com because PR was one of the biggest growth drivers in my own business.

We have a 7 day free trial for you to get stuck in and look around :)

A single feature can do so much more than generate a nice ego boost:

✨ Build high-authority backlinks
✨ Improve your SEO
✨ Increase your visibility in AI search (GEO)
✨ Drive targeted traffic to your website
✨ Build trust with potential customers
✨ Open doors to podcast interviews and partnerships

The problem? Finding relevant journalists and podcasts takes forever.

That’s exactly why I built ContactJournalists.com.

What you get:

📰 Live press requests from journalists actively looking for expert comments and product recommendations

🎙️ Hundreds of podcasts looking for guests

🔎 Searchable journalist database with reporters, bloggers, and editors across dozens of niches

✍️ AI Pitch Helper to help you craft stronger responses

📂 Save contacts and media opportunities to your own lists

📈 Track your submissions in one dashboard

👀 See when journalists save your profile

Who it’s for:

🚀 Solopreneurs
💻 SaaS founders
🛍️ Ecommerce brands
📣 PR agencies
🏋️ Coaches and consultants
🤖 Indie hackers
🏢 Startups and small businesses

If you’re building something and want to get featured in the press, appear on podcasts, and grow your brand organically, it’s designed for you.

🎁 Free 7-day trial
💷 Then just £14/month

It takes about 30 seconds to get started.

👉 https://www.contactjournalists.com

Would genuinely love your feedback from fellow founders and marketers. 😊

#PR #SEO #GEO #SaaS #Solopreneur #Startups #IndieHackers #PodcastGuest #BuildInPublic

u/Capuchoochoo — 9 hours ago

What are the best platforms for building in public.

Solo SaaS founder here.

The topic I see most often around these communities is "How do I get clients?". I don't want to get caught with a working product, but with nobody to use it, so I'm doing my due diligence on that front by being proactive. During my research, I found that the best approach for someone at my level is to build a community around the problem I'm solving and its solution.

Fair enough!

I have 6k followers on LinkedIn and 4.5k on Facebook, but I post only occasionally. I will start leveraging my social media activity to find a few clients with whom I can build a great relationship and cherish their feedback/build around their (business) needs. In the beginning, the goal is to have all clients provide good feedback in a single place, so I'm creating a Discord channel where people can also provide real, direct feedback.

So far so good!

Now... what other options are there? I'm curious what other methods of exposure for building in public are there. Marketing is the biggest problem at my level, and social media manages part of that. Are there other funnels for building in public? What other milestones can one achieve? What platforms can be leveraged in that manner? How can I truly be proactive on this front?

reddit.com
u/Neat_Initiative_7780 — 7 hours ago

How are you hosting early-stage SaaS apps? Vercel + Supabase vs Lightsail/EC2?

I'm building a small SaaS app with Vercel + Supabase.

The dev experience has been nice overall, but I was a bit surprised by how quickly the free-tier limits started getting used up, especially Supabase IO and Vercel function CPU.

To be fair, I'm still in development and I do run a lot of testing. I refresh pages often, check different flows, trigger auth, API routes, cron-like calls, etc. The app also has some dashboard/statistics features, so it probably makes more queries than a very simple CRUD app.

So it's not exactly zero usage, but even with no real customers yet, the limits seem to get consumed faster than I expected.

Curious how other solo founders are hosting early-stage SaaS apps.

What are you using when you have:

  • No customers yet
  • Around 10 users
  • Around 50 users
  • Around 100 users

Do you usually just upgrade to Supabase Pro / Vercel Pro, or move to Lightsail, EC2, or another VPS?

I'm trying not to over-engineer too early, but I also don’t want infra limits to become a problem before the product even has traction.

Would love to hear what worked for you and what you’d avoid.

reddit.com
u/SuccotashWooden1375 — 6 hours ago
▲ 36 r/buildinpublic+3 crossposts

wearehere — see who's tracking you online, and make it harder for them

- It shows you who's watching. Every site quietly hands your activity to ad networks, data brokers and analytics firms. wearehere names them — so you can finally see which companies follow you across the web, and how often.

- It cleans up tracker cookies automatically. The long-lived cookies sites use to recognise you for months get shortened the moment they're set — no settings to fiddle with, no manual clearing. Trackers lose their memory of you.

- It blurs your device fingerprint. Even with cookies gone, you can be re-identified by tiny technical details of your browser. wearehere feeds trackers slightly-wrong, per-site answers, so the same browser looks like a different device everywhere — and the disguise rotates weekly so you can't be profiled over time.

- It reads the fine print for you. wearehere finds and flags a site's terms and privacy pages, so you know what you're agreeing to without digging through legalese.

Honest about limits: this raises the cost of tracking — it won't make you invisible. I pair it with Firefox and uBlock Origin to block requests too.

Chrome: https://chromewebstore.google.com/detail/wearehere/ajlgpjdjccjmhnojnpcmicdndcpelbjo

Firefox: https://addons.mozilla.org/en-US/firefox/addon/wearehere/?utm_source=addons.mozilla.org&utm_medium=referral&utm_content=search

u/Tight_Heron1730 — 8 hours ago
▲ 24 r/buildinpublic+3 crossposts

Reddit-shaped, no operator power, no stored emails. Roast me.

Subs, threads, votes, mods. None of the rest.

- Operator runs the lights. No mod appointments, no override button, no special voice. If I go bad, fork the repo and walk.

- Sign-in is a magic link. The email is fingerprinted on arrival and never stored — same address on two plato sites gives you two unrelated handles.

- Public modlog. Enough community flags auto-collapse a post; enough upvotes after a mod removal auto-restore it. The math can override the mod.

- Plain text only, no uploads. RSS out of every sub, RSS in for your follows + replies. Interop on day one.

Live: terribic.com/about · Code: github.com/hamr0/plato

Tear it apart.

u/Tight_Heron1730 — 8 hours ago

Just crossed 100k iOS app installs

Shack crossed 100‘000 iOS app installs:

> 33‘760 users verified through Apple verification
> sellers posted an avg. 3.5 auctions each (11‘940 posters | 41‘252 auctions)
> bidders placed an avg. of 3.6 bids each (1’117 bidders | 3‘965 bids)
> weekly active users over monthly active users hit 38.5%
> 986 ratings (4.4)

install -> verify -> list -> bid -> return

still tinyyy compared to what‘s possible at global scale and feature complete.

Beyond grateful what the crew & community have achieved over the past year ❤️‍🔥 Numbers are cool, but focusing too much on them can be a path away from user value.

Goodhart‘s law: „when a measure becomes a target, it ceases to be a good measure“

Or another quote I like in business and life:

„Not everything that can be counted counts and not everything that counts can be counted.“

over the last week Shack users told us:

„best support ever“
„love the deals starting at CHF 1 on Shack“
„telling all my friends to use Shack, as it‘s super easy“
„design is beautiful“

but they also told us what needs to be better

„discovered swiping by accident“
„some parts are in English and not German“
„need a better overview to manage my auctions“
„compliance AI is too strict in some edge case“

Lots left to build 👷‍♂️✊

u/Agitated_Shelter8165 — 5 hours ago

Stop trying to build for everybody

Said no winning founder ever. Amazon sells everything now, but they started with books. Just books. One category, one customer. Swiggy is everywhere today, but they started in one neighborhood in Bangalore with a few guys on cycles. Every company that scaled wide started suffocatingly narrow.

Think about it like dropping color powder into a swimming pool. The water changes color immediately. Drop that same amount into the ocean, and it disappears before it even hits the surface. The powder didn't change, but the container was too big. Your ideal customer profile works the exact same way. A message built for everyone lands for no one. That same message, sharpened for 50 people with the exact same burning problem, becomes a movement.

I see so many founders stuck in the building phase because they are trying to solve for the ocean before they have even mastered a single pool. They burn through runway trying to appeal to a broad audience, only to find that their product is too generic to actually solve a specific pain point. You have to capture one pool first. Then find another. Keep going until you have enough traction to handle the ocean. Founders who try to start with the ocean never make it to the second pool.

When I work with early stage founders to refine their go to market strategy, this is usually the hardest hurdle to clear. It feels counterintuitive to ignore 99 percent of the market, but that focus is exactly what gets you to your first ten paying customers. Are you currently trying to sell to a specific niche, or is your value proposition still broad enough that it could apply to almost anyone?

reddit.com
u/Adrenaline_Junkie__ — 7 hours ago
▲ 16 r/buildinpublic+5 crossposts

We kept running into the same problem: LangChain is powerful for building agent logic, but the moment you need a production-grade runtime with a visual canvas, human review checkpoints, scheduling, observability, and self-hosted deployment, you're assembling a lot of pieces yourself.

Heym is our answer to that. A self-hosted, source-available AI workflow automation platform. Visual canvas for building multi-agent pipelines, built-in knowledge retrieval, Human-in-the-Loop approval checkpoints that pause execution and generate a public review link, full LLM traces, and an MCP Server to expose any workflow as a callable tool for AI assistants.

The execution engine builds a DAG from the workflow graph and runs independent nodes concurrently. Agent nodes have automatic context compression so long-running agents don't silently fail as context grows.

Launching today. Source-available

GitHub: https://github.com/heymrun/heym

u/PuzzleheadedMind874 — 9 hours ago

If you had a $0 marketing budget and needed your first customer this month, what would be your plan?

No ads. No influencer partnerships. No existing audience.

Would you spend your time on cold emails, Reddit, LinkedIn outreach, Facebook groups, content creation, referrals, or something else entirely?

I'm interested in hearing real-world experiences from founders and freelancers who actually landed customers without spending money. What channel worked best for you? How many people did you contact before getting your first sale? Looking back, what would you do differently if you had to start from zero again today?

reddit.com
u/FounderArcs — 9 hours ago