Free Model

SciFig offers scientific figure tools for researchers creating papers and presentations. Its illustration, chart and flowchart workspaces help turn ideas and data into visuals, and its public API and MCP server support automated figure workflows.

NextName is a small domain research workspace, not an AI agent. Please decline this listing if you only list agents. You can check if a domain is free, peek at WHOIS and DNS, see SSL status, compare registrar pricing, and browse TLDs. There's also a public API at /docs/api if you want to automate any of that. Core research is free in the browser.

AI search, X search and web search for AI agents, plus page extraction and X data tools. Bring your own Desearch API key.

OutfitSwapAI is an AI outfit swap tool: upload a photo and try on different outfits virtually in seconds. Useful for fashion virtual try-on and AI image editing.

Independent, credit-based AI image generator (not affiliated with ByteDance). Seedream55ai runs entirely in the browser: type a text prompt and it turns your idea into a finished image, from product shots and posters to illustrations and social graphics. You can also upload an existing picture and edit it with plain-language instructions, such as changing the background, adjusting lighting, swapping colors, or adding text, without installing any software. It suits marketers, small shops, designers, and hobbyists who need quick visual drafts and polished results. Credit packs from $2.99 ($2.99 / $10.99 / $25.99), no auto-renewal; new accounts may receive signup rewards.

Yike AI is an AI lead generation tool for B2B founders and sales teams. You describe your business, and Yike AI finds public demand that matches it, showing each lead with its source and the reason it fits. Leads flow into a built-in workspace and CRM, and a human confirms any outreach. It replaces manual tender searching and prospecting from public signals. Key features: public demand leads with source and rationale; workspace and CRM; human-confirmed outreach. Best for B2B founders and sales teams prospecting from public demand. Freemium pricing.