Alternatives to CSDN.net

Build web apps from natural language.

codingdesign

002

Convertos.ai

Convertos.ai helps SaaS, SEO, content, and growth teams measure how their brand appears in AI-generated answers across ChatGPT, Perplexity, Gemini, Google AI Overviews, and other answer experiences. It supports AI visibility snapshots, competitor mention tracking, cited URL review, answer accuracy checks, and citation gap analysis. Instead of relying only on classic keyword rankings, teams can use Convertos.ai to understand whether AI answers mention the brand, cite the right URLs, describe the product accurately, or overlook important public pages. The workflow helps teams prioritize improvements to homepages, pricing pages, documentation, comparison pages, trust pages, case studies, and third-party references with evidence

003

DeepSeek

High-performance open-weight Chinese AI assistant and reasoning model.

004

Google Gemini

Google's multimodal AI assistant integrated with Workspace.

005

Claude

Anthropic's assistant known for long-context reasoning and careful writing.

006

ChatGPT

OpenAI's flagship AI assistant for chat, writing, coding and analysis.

007

LangChain

Open source

Framework for building LLM and agent applications.

codingagent

008

Cursor

AI-native code editor with agentic autocomplete and chat.

009

Scouttlo

AI-powered SaaS idea discovery — scans Reddit, HackerNews, and ProductHunt daily, scores opportunities on urgency, market size, feasibility and competition. Free daily digest.

010

Replit

Browser IDE that builds and deploys apps with AI.

codingagent

011

Coditan

Autonomous AI coding desktop app — any model, BYOK, file editing, terminal access, web browsing, and self-fixing loops. Built for anyone, not just power users.

012

PortJar

Free network engineer toolkit — 29 tools covering DNS, WHOIS, port/TLS check, SPF/DMARC, CIDR calculator, and encoders in one place. No signup, no install.

013

FreeDesignMD

Free design.md library with 121+ curated design systems for AI coding tools — drop one into your project and let Claude, Cursor, or Lovable build consistent UI instantly. No login, no paywall.

014

Coze (扣子)

No-code platform for building and deploying AI agents.

agentcoding

015

Kalibur

AI whitebox code security audit tool with fix prompts and one-click PDF reports.

016

Amazon Q Developer

亚马逊推出的免费AI编程助手

017

intercom.com

AI-first customer service platform with AI agent, ticketing, inbox, and help center.

agentchatbot

018

Trickle

多功能零代码AI应用开发平台

019

OfoxAI

统一大模型 API 聚合网关

020

Crazyrouter

The enterprise-grade, cost-effective AI API gateway that provides one API key to access 300+ AI models through OpenAI-compatible endpoints, with optimized routing for lower costs and easier integration.

021

MenuForma

AI-powered digital QR menu and online ordering platform for restaurants.

codingimage

022

Squirrly SEO

Squirrly SEO is an AI-powered all-in-one SEO suite that provides users with advanced features, AI guidance and a user-friendly interface to help them...

codingdesign

023

Rebolt

No-code AI platform to build apps and agents by speaking with AI.

designagent

024

Hey There

Hey There! offers AI personas with unique personalities and profiles to help users communicate with AI more enjoyably. The tool also provides AI...