Finance & Business2 days ago
Opal | Trading copilot for Solana markets
Research tokens, place trades, and automate Solana trading via plain English or MCP integration.
@heyopal_ai · X
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60 projects
Research tokens, place trades, and automate Solana trading via plain English or MCP integration.
@heyopal_ai · X
Convert, merge, split, and compress PDF files using 20 free browser-based tools with no server uploads required.
@meuzairqureshi · X
Buy, sell, and trade retro video games and TCG cards for cash or store credit.
u/Cart-A-Vision · Reddit
Built a transparent buy/sell/trade storefront for games & TCG. NO BS, roast it. I’ve been building this over the last few weeks, and slowly starting to go live with real inventory, and real traffic. Cart-A-Vision: Buy/sell/trade video games & TCG cards for cash/store credit, with locked in comps, and no bullshit haggling. 55% cash, 75% store credit - negotiable dependent on title. Worked with Claude & Vercel, Next.js/Supabase for specific needs, and wanting overall feedback honestly.
Convert images to 3D models for games, 3D printing, Blender, and web.
NanaVis — Nano Banana 驱动的 AI 图片编辑工具
Drop a file to get a shareable link—no signup required.
@gonelf · X
So many things - dead simple way to share projects within your team - dead simple base - no backend forms - ez directory submissions - a Lego event
Free online toolkit with 50+ tools for file conversion, AI generation, PDF editing, and video.
@smarterV01 · X
Create a free link-in-bio page with custom themes and link click tracking.
@code_bytein · X
Connect GitHub and automatically turn commits and deployments into shareable content.
@plaqueboywest · X
I’m building Super Dent X. Connect GitHub once, and it remembers your build journey for you. Curious what you think: Would love your feedback !
Combine notes on an infinite canvas and export sequences as PDF pages.
@JonnyD · X
I'm happy to announce "Mash" A local first browser based app for compiling notes and ideas on an infinite canvas. Make as many notes as you want, drag and drop to "Mash" them by combining. Create "sequences" that allow you to export a pdf with each sticky as it's own page. Drop in PDF or DocX or images to easily browse the file and select your favorite clippings to a new canvas, and manipulate them or export them how you want to. Drop a GIF to get all the individual frames. Mash features a roster of cute food themed mascots because this is your infinite textual stove top. Pull in some ingredients, mash them together, stitch them together, arrange them into a flow chart, whatever you find useful, and then get out quickly. Mash is for the little moments that speed up work, and the spontaneous thoughts that inspire new directions. There is no fancy AI feature, no data collection, no login, just a utility for you. Free open source licence. Run it offline if you want
Free tools to convert, compress, and edit files directly in your browser without uploads.
@faisalhaleem · X
Just launched — free browser-based file tools runs entirely in your browser. Video to GIF (with trim slider) Merge / Split / Shrink PDF Your files NEVER leave your device. No sign-up needed. Free forever. #buildinpublic #webdev #indiedev #tools #privacy
Build an AI-designed profile website with business cards and per-visitor analytics.
@niazjz · X
15 years of better *ways* to share your card. Nobody built *intelligence* around the exchange. We did. Auto-generated website + per-visitor heatmaps + session replay. Every scan becomes actionable data.
