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Cossistant
cossistant.com
92

Cossistant is an open-source, code-first AI and human support framework for React and Next.js apps. It lets SaaS teams, developers, and startups add a support chat widget in under 10 lines of code, with programmable actions, custom UI, and integrations with Discord, Stripe, GitHub, and Linear.

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Paid · $20+/mo

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Mistral AI
mistral.ai
91

Mistral AI provides frontier models, APIs, and tools to build and deploy AI agents and coding workflows.

Paid · $0.50+

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Cursor
cursor.com
90

Cursor is an AI-powered coding platform that helps developers build software with autonomous agents. It works across desktop, web, and mobile, and runs in your terminal, Slack, and GitHub.

Paid · $8+/mo

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Docs by LangChain
docs.langchain.com
90

Deploy and manage agents with durable execution, real-time streaming, and horizontal scaling.

Freemium · $1+/mo

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TypeScript AI Framework for Agents and Apps
mastra.ai
90

Answer your users. Act inside your product. Hand off to a human

Paid · $0.50+

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Kody makes your agent safer, cheaper, and more reliable
kody.codes
89

One home for packages, secrets, memory, and jobs, so what you build in Cursor still runs in Claude.

Freemium · $12+/mo

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Open source No code & Low code AI
convertigo.com
89

Leverage AI-powered features with Convertigo’s low-code platform. Automate processes, enhance decision-making, and drive smarter app experiences.

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Modelence
modelence.com
88

Modelence is a no-code/low-code platform for AI builders, startups, and product teams to build and ship AI-powered web applications with built-in admin, authentication, and data management.

Freemium · $9+/mo

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pentest-ai
pentestai.xyz
87

Pentest-AI is an open-source AI penetration-testing CLI and MCP server. It runs locally and keeps findings as candidates until a machine oracle re-runs the exploit and reproduces it three for three, only then turning them green.

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Probe
probelabs.com
87

Probe is an AI code intelligence tool designed for multi-million line codebases, enabling automated code reviews, issue triage, and cross-team code intelligence.

Freemium · $40/yr

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Krisp
krisp.ai
86

Krisp is an AI-powered communication enhancement tool offering real-time noise cancellation, transcription, note-taking, and developer-focused voice AI features to improve calls and meetings for teams, professionals, and call centers.

Paid · $8+/mo

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LlamaIndex
llamaindex.ai
86

LlamaIndex is a platform for building and shipping AI agents that parse and extract data from complex documents for enterprise workflows.

Freemium · $1.25+/mo

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Threadplane
threadplane.ai
85

Threadplane is an open-source tool for Angular developers to build chat interfaces for AI agents, with streaming, tool calls, and agent-built UI.

Free

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AgentQL
docs.agentql.com
84

AgentQL is a developer tool that integrates with Playwright to automate web interactions and extract data from websites via its query API.

Paid · $99/mo

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WPPConnect
wppconnect.io
83

WPPConnect is an open-source ecosystem for WhatsApp automation, offering a JavaScript library, server, and tooling to help developers send messages, build bots, and automate WhatsApp Web flows.

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Colossyan Creator
colossyan.com
81

Colossyan Creator is a web-based AI video creation tool that helps teams quickly generate and update multilingual AI avatar training videos and interactive courses without redoing production.

Freemium · $27+/mo

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FlutterFlow
flutterflow.io
81

FlutterFlow is a visual development builder that lets you build cross-platform apps incredibly fast in your browser, with Firebase integration, API support, and animations.

Freemium · $39+/mo

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Botpress
botpress.com
80

Botpress is a platform for building and deploying AI agents that handle customer conversations and take real actions like refunds, account checks, and escalations. It serves customer support teams, the hotel industry, developers, and businesses, offering automated conversation handling, internal staff assistants, and multi-step AI workflows.

Paid · $0.50+/mo

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Introduction
docs.neuron-ai.dev
80

Learn what Neuron is and what you can do with it.

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Intercom
intercom.com
78

Intercom is an AI-powered customer service platform that helps businesses transform customer service with AI agents and automation. It offers AI-powered support, ecommerce order and returns assistance, conversation reporting and analytics, in-app and outbound engagement, and partner solution integration.

Freemium · $0.99+/mo

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Put AI agents to work for marketing
jasper.ai
78

Want to deliver high-impact, on-brand marketing content to your clients, faster? Apply to Jasper's AI Solution Partner Program today.

Freemium · $59+/mo

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Synthesia
synthesia.io
78

Synthesia is an AI video generation platform that lets users create videos with AI avatars and voiceovers in 140+ languages for training, communication, and sales enablement.

Freemium · $0.80+/mo

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Claude Code Playbooks
claudecodehq.com
77

Claude Code Playbooks is a collection of Claude Code playbooks and workflows for media production, podcasting, video clips, and content repurposing, usable by no-code users and developers.

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Zendesk
zendesk.hk
77

Zendesk is an AI-powered service platform that helps businesses resolve customer issues with AI agents and automation. It offers ticketing, chatbots, generative AI, agentic AI, analytics, and quality assurance tools.

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Amazon Web Services, Inc.
aws.amazon.com
76

Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.

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DeepL AI Platform
deepl.com
76

DeepL AI Platform is a language AI tool for translation and writing improvement, supporting 100+ languages and 15+ file formats, with API integration for websites, apps, and internal systems, helping global teams, developers, and businesses scale translation and content optimization.

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ADK-Rust
adk-rust.com
75

ADK-Rust is an open-source Rust framework for building production-ready AI agents that act in the real world. It offers graph agents, realtime voice, browser automation, an evaluation framework, and the ADK Studio visual builder, with A2A and MCP server integrations.

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Build Custom AI Business Apps, Portals & Internal Tools with No Code
softr.io
74

Organize epics, sprints, and user stories in one place with automated acceptance criteria. Copy this Product Backlog template for free.

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DataPallas – Business Intelligence Done Right
datapallas.com
74

DataPallas is a modern BI and integrated data platform offering AI-powered data exploration, dashboards, and pixel-perfect report generation.

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D-ID
d-id.com
74

D-ID is an AI video generation platform for creating AI avatar videos and real-time visual agents for marketing, sales, training, and customer experience. It offers voice cloning, lip-sync, multilingual translation, and integration via API, SDK, and embeds.

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Multimodal Deepfake Detection and Watermarking for Enterprise
resemble.ai
74

Detect deepfakes in audio, video, and images, on-premises or via cloud. Resemble AI's enterprise generative AI security platform provides detection, watermarking, and text-to-speech.

Freemium · $1+/mo

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Browser Tools
browserytools.com
72

Browser Tools is a collection of 160+ free, open-source tools that run entirely in your browser, ensuring privacy with no uploads. It includes PDF tools, image compression, productivity tools (habit tracker, todo list, timers), and more.

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Zero Slop
zero-slop.ai
70

Zero Slop is a free, open-source agent skill that finds and fixes AI slop in drafts. Your assistant edits the draft while local tools compare key details with the original, helping writing read as clear and useful.

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Adalo
adalo.com
69

Adalo is a no-code platform that lets users build and publish native iOS, Android, and web apps without code using an AI builder and visual canvas.

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RESTai
restai.cloud
69

RESTai is an open-source, self-hosted AIaaS (AI as a Service) platform that provides RAG, agents, MCP tools, visual logic, and an app builder behind one REST API and a full Web UI. Licensed under Apache 2.0.

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Strikethroo
strikethroo.canpicasoft.com
69

Strikethroo is a structured AI task management tool that uses plain text files and Agent Skills to help AI engineers, project managers, and developers manage project state, plan AI-assisted tasks, automate code reviews, and customize workflows.

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The Customer Service AI Platform for Modern Support Teams
forethought.ai
69

Supercharge your call operations with Forethought’s AI Voice Agent. Deliver effortless, intelligent conversations that enhance customer experience.

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信使 UI Web builder 低代码开源前端框架
builder.design
69

Xinshi UI Web builder is a low-code open-source frontend framework based on TailwindCSS that enables rapid drag-and-drop visual building of modern responsive UI, dynamic custom components, multi-theme, and multi-language web applications.

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taOS
taos.my
68

taOS turns your existing hardware into an AI agent operating system with a full web desktop, multi-agent containers, benchmark-proven memory, and a cluster mesh. It runs on a £60 single-board computer.

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Sapphire Blue AI
sapphireblue.dev
67

Sapphire Blue AI is a self-hosted agentic framework that integrates voice, memory, vision, and tools into an LLM to create an AI companion that gets things done.

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Duo Translator
duotranslator.com
66

Duo Translator is a free, open-source browser extension that translates web pages, selected text and video subtitles side by side with the original, and helps you rewrite and polish text with AI.

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Lexicon
lexicon-writer.pages.dev
66

Lexicon is a free, open-source, local-first writing app for Windows, macOS, and Linux with offline grammar checking, local AI rewrites, and clean PDF export. No accounts required.

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PasClaw
pasclaw.dev
66

PasClaw is a runtime for building dependable tool-using AI agents in Object Pascal, with a browser build that runs the agent loop client-side via WebAssembly.

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GAIA Code
gaiacode.pro
63

GAIA Code brings a Claude Code-style engineering workflow into a Perplexity Space with persistent memory, plan mode, GitHub MCP, and a slash-command skill engine.

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OpenEcon.ai
openecon.ai
62

OpenEcon.ai builds free, open-source AI tools for economists — search 330,000+ economic indicators in plain English, run Stata and MATLAB from AI assistants, and draft, present, and referee papers with AI.

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mxLore
mxlore.dev
60

mxLore is a self-hosted knowledge server for AI coding agents that provides persistent institutional memory, enabling agents to recall decisions, specs, and lessons across sessions.

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Project CodeGuard
project-codeguard.org
60

Project CodeGuard is an AI model-agnostic security framework and ruleset that embeds secure-by-default practices into AI coding workflows (generation and review). It ships core security rules, translators for popular coding agents, and validators to test rule compliance.

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Abu
myabu.cn
58

Abu is a local-first AI desktop assistant that performs tasks like reading files, running commands, writing documents, and building reports on your own machine.

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