The full gallery
Tech stack
60 projects
Expense tracker with manual entry, fully private, no data sharing.
@codewzubair · X
ExpenseSumo is for anyone tired of budgeting apps that demand bank access. Manual entry, fully private, just a clear view of where your money goes:
A simple CRM for small businesses: capture leads, build branded invoices from your product and service catalog, share them as a link or PDF, and work an automatic follow-up sequenc
@tomfromtampa · X
AI voice model that handles revenue calls with natural conversation through interruptions and overlapping speech.
vatsalaggarwal · HN
Production duplex speech model for revenue calls
Customer support software with AI-powered live chat and billing integrations.
@im_usamakhalid · X
Monitor Anthropic and OpenAI API calls with per-request token usage, costs, and session trees.
u/Prestige_pvp · Reddit
Simple AI Token Profiler / Debugger We made a simple profiler to help optimize AI token spend. Generally speaking anytime you want to optimize your app, whether it's for memory or otherwise you typically start with a profiler. There are a ton of MiTM Gateways but there aren't many true profilers, so I thought I'd make one. https://profiler.getrekon.com/ Let me know what you think :) submitted by /u/Prestige_pvp to r/SideProject [link] [comments]
Manage estimates, invoicing, scheduling, and client payments for solo field service businesses.
@MohamedEddahby · X
SoloTradeKit helps solo operators send estimates, schedule jobs, create invoices, share payment links, send payment reminders, and manage clients for $12/mo
Track real-time profit and business performance metrics.
@uchechukwuevan · X
Look up live prices for 900+ AI models from major providers via a developer API.
lellow · HN
Indextkn – live list prices for 900 AI models in one API
Check if your trip fits your budget using live flight and hotel pricing data.
u/DilDaNiMaada_5911 · Reddit
Verdict-first travel tool — monetizing via affiliate links that only appear AFTER you've decided. Does this model hold? TripVerdict gives an honest "does this trip fit your budget" verdict from live flight/stay data. The wedge: every competitor (OTAs, AI planners) monetizes bookings, so their incentive is to make every trip look bookable. Mine shows booking links only post-decision, clearly disclosed — the bet is that independence is the moat and the trust earns the click. Early signal:
Calculate how much meetings and work projects actually cost your company per day.
@mafaldateles_ · X
My first web app is out! I built a tiny tool to help answer a simple question: could that meeting have been an email? You decide.
Track burn rate, runway, and department spend to generate investor-ready PDF reports.
@greenlinebudget · X
financial tool for startups:
Send a prompt to compare responses from multiple AI models with live cost tracking.
u/Wooden-Skirt-7882 · Reddit
LLM ARENA LLM Arena, a multi-model comparison app with live per-call cost tracking and a public leaderboard (Next.js 16 + OpenRouter) https://llm-arena-five.vercel.app submitted by /u/Wooden-Skirt-7882 to r/SideProject [link] [comments]
