# AI Developer Tools & APIs — LaunchNests

> Comprehensive directory of 3 verified AI developer tools, libraries, and APIs powering 0 production builds.

```yaml
category: "AI"
slug: "ai"
url: "https://www.launchnests.com/tools/category/ai"
total_tools: 3
total_builds: 0
open_source_count: 0
free_tier_count: 1
updated: "2026-10-01"
```

## Ecosystem Summary
The AI category on LaunchNests catalogs 3 verified tools with 0 verified applications built by developers.

## Verified AI Tools Directory

| Tool | Tagline | Pricing | Production Builds | Upvotes |
|---|---|:---:|:---:|:---:|
| [LangChain](https://www.launchnests.com/tools/langchain) | Framework for Developing Applications Powered by Large Language Models | Freemium | 0 | 0 |
| [热核算力](https://www.launchnests.com/tools/-c6c56e) | Paid GPT API gateway for developers with GO, PLUS and PRO groups | Paid | 0 | 1 |
| [OpenAI API](https://www.launchnests.com/tools/openai-api) | State-of-the-Art Generative AI Models via Simple API | Paid | 0 | 0 |

---

## Detailed Tool Profiles

### [LangChain](https://www.launchnests.com/tools/langchain)
- **Tagline**: Framework for Developing Applications Powered by Large Language Models
- **Pricing**: Freemium
- **Verified Builds**: 0 projects
- **Community Upvotes**: 0
- **Website**: https://www.langchain.com
- **Markdown Twin**: https://www.launchnests.com/api/md/tools/langchain

### [热核算力](https://www.launchnests.com/tools/-c6c56e)
- **Tagline**: Paid GPT API gateway for developers with GO, PLUS and PRO groups
- **Pricing**: Paid
- **Verified Builds**: 0 projects
- **Community Upvotes**: 1
- **Website**: https://www.codexhot.com
- **Markdown Twin**: https://www.launchnests.com/api/md/tools/-c6c56e

### [OpenAI API](https://www.launchnests.com/tools/openai-api)
- **Tagline**: State-of-the-Art Generative AI Models via Simple API
- **Pricing**: Paid
- **Verified Builds**: 0 projects
- **Community Upvotes**: 0
- **Website**: https://platform.openai.com
- **Markdown Twin**: https://www.launchnests.com/api/md/tools/openai-api

---

## Machine & AI Discovery
- **Canonical HTML URL**: https://www.launchnests.com/tools/category/ai
- **Full LLM Corpus**: https://www.launchnests.com/llms-full.txt
- **Tools Directory API**: https://www.launchnests.com/v1/tools?category=AI