# AI tools for “Chat Functions” 77 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | semantic match | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 2 | [Open WebUI](https://openaitools.app/tool/open-webui) | 804,534 | -2.8% | Freemium | Self-hosted AI workspace for local and cloud models | keywords 100% | [.md](https://openaitools.app/tool/open-webui.md) | | 3 | [Composio](https://openaitools.app/tool/composio) | 2,782,603 | +22.8% | Freemium, Contact for Pricing | Give your AI agents secure, authenticated access to 1,700+ apps | keywords 74% | [.md](https://openaitools.app/tool/composio.md) | | 4 | [Convex](https://openaitools.app/tool/convex) | 390,417 | -18.7% | Freemium, Paid | Reactive TypeScript backend with database, functions and AI gateway | keywords 74% | [.md](https://openaitools.app/tool/convex.md) | | 5 | [Chat Data](https://openaitools.app/tool/chat-data) | 181,358 | +275.8% | Freemium, Paid | Build custom AI agents and support chatbots trained on your own data, across every channel | semantic match | [.md](https://openaitools.app/tool/chat-data.md) | | 6 | [Blink.new](https://openaitools.app/tool/blink-new) | 869,080 | +10.4% | Freemium | Describe the software you need, and Blink builds and hosts it | keywords 74% | [.md](https://openaitools.app/tool/blink-new.md) | | 7 | [Fireworks](https://openaitools.app/tool/fireworks-ai) | 659,687 | +6% | Contact for Pricing | Run, ensemble and train open AI models as your own specialized intelligence | keywords 74% | [.md](https://openaitools.app/tool/fireworks-ai.md) | | 8 | [Origami.chat](https://openaitools.app/tool/origami-chat) | 119,300 | -21.2% | Free Trial, Paid | Enter your website. Get customers. | semantic match | [.md](https://openaitools.app/tool/origami-chat.md) | | 9 | [Kommunicate](https://openaitools.app/tool/kommunicate-3-0) | 59,582 | -15.9% | Free Trial, Paid, Contact for Pricing | AI customer support agents that answer, act, escalate and stop guessing | semantic match | [.md](https://openaitools.app/tool/kommunicate-3-0.md) | | 10 | [Wonderchat](https://openaitools.app/tool/wonderchat) | 78,112 | +15.6% | Free Trial | AI customer service agents plus an AI-native helpdesk with unlimited seats | semantic match | [.md](https://openaitools.app/tool/wonderchat.md) | | 11 | [Privatemode AI](https://openaitools.app/tool/privatemode-ai) | 73,071 | +28.2% | Free Trial, Paid, Contact for Pricing | Confidential AI chat and API where your data stays encrypted even during processing | semantic match | [.md](https://openaitools.app/tool/privatemode-ai.md) | | 12 | [Lumi.new](https://openaitools.app/tool/lumi-new) | 45,219 | -23.4% | Free Trial | Build full-stack sites and apps by chatting with AI | keywords 100% | [.md](https://openaitools.app/tool/lumi-new.md) | | 13 | [TapTalk.io](https://openaitools.app/tool/taptalk-io) | 18,804 | -33.9% | Paid | One inbox for every channel, with a no-code GenAI chatbot | semantic match | [.md](https://openaitools.app/tool/taptalk-io.md) | | 14 | [Toolhouse](https://openaitools.app/tool/toolhouse) | 4,326 | -17.4% | Freemium | Repetitive tasks, done for you by AI workers | keywords 100% | [.md](https://openaitools.app/tool/toolhouse.md) | | 15 | [FlexAI](https://openaitools.app/tool/flexai) | 44,314 | +17.9% | Freemium, Paid, Contact for Pricing | Build, run and scale AI, from open models to governed agents | keywords 100% | [.md](https://openaitools.app/tool/flexai.md) | | 16 | [reAPI](https://openaitools.app/tool/reapi) | 20,221 | +888.3% | Paid | One OpenAI-compatible API across image, video, chat, music and code models | keywords 100% | [.md](https://openaitools.app/tool/reapi.md) | | 17 | [Quickchat AI](https://openaitools.app/tool/quickchat) | 87,890 | -4% | Contact for Pricing | No-code AI agents that resolve support and sales conversations | semantic match | [.md](https://openaitools.app/tool/quickchat.md) | | 18 | [InsForge](https://openaitools.app/tool/insforge) | 60,257 | -11.3% | Freemium, Contact for Pricing, Free | Agent-native cloud infrastructure that lets coding agents run the whole backend stack | keywords 74% | [.md](https://openaitools.app/tool/insforge.md) | | 19 | [GRID](https://openaitools.app/tool/grid-2-0) | 29,800 | -5.3% | Free Evaluation License, Contact for Commercial Pricing | The spreadsheet engine built for AI agents | keywords 74% | [.md](https://openaitools.app/tool/grid-2-0.md) | | 20 | [Enter Pro](https://openaitools.app/tool/enter-pro) | 123,243 | +18.1% | Freemium | Build and deploy apps, websites and AI agents from a prompt | keywords 74% | [.md](https://openaitools.app/tool/enter-pro.md) | | 21 | [hachidori](https://openaitools.app/tool/hachidori-io) | 13,249 | -16.3% | Contact for Pricing | No-code chatbot platform for LINE, web chat and LINE WORKS | semantic match | [.md](https://openaitools.app/tool/hachidori-io.md) | | 22 | [GPT-trainer](https://openaitools.app/tool/gpt-trainer) | 9,357 | -23.2% | Freemium, Paid | No-code AI agents for customer support, sales and internal ops | keywords 100% | [.md](https://openaitools.app/tool/gpt-trainer.md) | | 23 | [Rowy](https://openaitools.app/tool/rowy-io) | 8,948 | -27.3% | Freemium, Free Trial, Contact for Pricing | Manage Firebase data like a spreadsheet and write backend logic in the browser | keywords 74% | [.md](https://openaitools.app/tool/rowy-io.md) | | 24 | [VirtualSpirits](https://openaitools.app/tool/virtualspirits-com) | 3,861 | +196.3% | Free Trial, Paid | No-code chatbots and live chat across every messaging channel | semantic match | [.md](https://openaitools.app/tool/virtualspirits-com.md) | Page 1 of 4 · [Next page →](https://openaitools.app/index.md?q=Chat+Functions&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Chat%20Functions More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)