
Div/Sum
The AI-Powered Bill Splitter Stop stressing over the check. Div/Sum takes the headache out of group expenses by using advanced AI to read your receipts, calculate fair splits, and
@divsumapp · X
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The AI-Powered Bill Splitter Stop stressing over the check. Div/Sum takes the headache out of group expenses by using advanced AI to read your receipts, calculate fair splits, and
@divsumapp · X

Recovers overdue invoice payments using automated reminders and AI-led negotiation.
@petkosokol · X

Free beta workspace for freelancers. Define project scope, price extra requests, and collect client approvals before work begins. Google sign-in, no credit card.
@MarkZofMarkZ · X
- Keep your scope, price the extras, and get a clear yes before you do the work.

Lower your AI costs through one developer-friendly API platform. Start with ChatGPT and Claude, transparent usage billing, and familiar protocols.
@kiraroute · X
Quick Start is now built into KiraRoute. ⚡ Set up Node.js, Codex, Claude Code, OpenClaw, or Hermes—or copy ready-to-run API examples. Dynamic endpoints, one-click copy, mobile-friendly, in English and Chinese. →

Reduce unnecessary tokens in prompts to lower API costs for Claude, ChatGPT, Gemini, and Grok.
u/HourRevolutionary666 · Reddit
Solo founder, first SaaS. Honestly not sure how to get from “it works” to “people use it” Okay so here’s where I actually am right now, not the polished version. Spent months building this on my own. It’s an AI/SaaS tool called Token Optimiser that trims unnecessary tokens out of prompts before they hit the model, so you pay less per call without losing what the prompt actually needs. It’s live at https://www.tokenoptimiser.com , I ran it through a proper benchmark to make sure the numbers

Consulting proposal software that closes $10K-100K deals. Problem-first proposal generator with e-signatures, payment collection, and CFO-ready audits.
@proposal_craft · X
Most proposals die because they lead with what you do, not what silence is costing the client. ProposalCraft flips that. You start by quantifying every problem - dollar figures, value drivers, justified price - before you write a word.

Reduce AI API costs using smart caching, model routing, and prompt compression.
@PrathamGup34482 · X
Day 1 of building in public. TokenSave: a proxy that automatically reduces AI API costs — caching, model routing, compression. Up to 40% savings, zero code changes. 0 users. 0 revenue. Just shipped the MVP. Gonna share the real numbers every week here.

Put any public X post on the board from $1. Pay more, rank higher. All payments final.
@mrzlucid · X
best trend on X - come play blackjack free

Set budget limits for AI agent calls and automatically block expensive requests.
@orvi_onethread · X
I am looking for beta tester. 😌

One link to manage deals from pitch to payment: book meetings, sign contracts, get paid.
@abhinav__dubey · X
Heyy Yooo! Building one link that helps SMBs go from first pitch to fully paid process, no juggling four tools to get there.

Simplify rental property management. Track utility bills, manage tenants, automate rent collection and monitor expenses for vacation homes and rental properties. Perfect for landlo
@proManage_bill · X
Manage you renters/properties without excel or whatever you are using not designed for it, use a custom tool:

Automate billing by linking project milestones to invoices and send payment reminders.
@adazlife · X
building milestone billing for digital agencies. invoice generates automatically when work is done, client approves, payment clears before the next phase starts. no more chasing