Best Developer Tools / AI Tools in 2026

A modern, multi-threaded download manager for Windows with up to 32 parallel connections.

paid Free Trial $5 / One-off (Lifetime License, All Future Updates, Up to 32 Connections)

Chatting & Selling Automation for OnlyFans. ANNA handles objections, spots buyers, and closes more sales, so you can scale without limits. Cheaper than a human team, and sells better, detect and take care of each whales on your account.

Key ANNA For Creators features:

Whale detection Boost re-engagement Upselling Negotiation system

Try for free freemium $10 (Top up any amount you need, minimum $10 per top-up.) Sponsored

Promptyx is an AI Prompt Management & Engineering Platform, also a "GitHub for Prompts". Stop losing your best prompts while knowing how each performs, both in quality and cost. Compare and Track edits, runs and models. Accelerate your AI workflows.

Key Promptyx.tech features:

Prompt Storage and Organization Prompt Versioning Prompt Experimentation AI Features

freemium $20 / Monthly (Pro Subscription)

AI audio processing API and SDK for platforms and developers, built on research from Queen Mary University of London. Add professional-grade mixing, mastering and audio enhancement to any product.

Key RoEx Automix features:

REST API Python SDK AI multitrack mixing AI Mastering

paid Free Trial $1.76 (Per Unit API call for Audio Mastering, Mixing and Enhancement)

Merge a PR and docs-keeper opens a documentation PR you review — grounded in your actual diff. Free for public repos.

Key docs-keeper features:

Document Organization Web-Based Access Simplified Interface Centralized Storage

freemium $19 / Monthly

Your agent is calling. DialMCP gives AI agents the ability to place real phone calls, navigate phone trees, speak on your behalf, and return a transcript, recording, and structured outcome.

Key DialMCP features:

MCP Standard Compatibility Simplified Voice/Phone Integration Potential for Rapid Development Interoperability with AI Ecosystem

free

Remote-control Claude Code, Codex CLI & more across all your machines.

Key PandaNpc features:

Remote Agent Control Self-Hosted Execution Live Tool Approvals Private Device Mesh

freemium $4.99 / Monthly (VIP)

A professional directory service for software builders. Curated open-source tools, honest analyst takes, ready-to-ship stack bundles, and step-by-step integration guides — all behind a single lifetime membership.

Key StackPicks.dev features:

Unified MCP gateway One-click OAuth AI Agent News & Announcements

free $2.99 / One-off (Lifetime)

Test, deploy, and manage your prompts with PromptHub, a prompt management tool designed to be usable by your whole team, not just engineers.

Key PromptHub features:

Diverse Prompt Library User-Friendly Interface Community Contributions Regular Updates

Make Agents Actually Useful!

Key Composio.dev features:

In-built Auth management 200+ integrations Support for custom tools

Open Source freemium

The first platform built for prompt engineers.

Key PromptLayer features:

Improved Prompt Management Version Control Collaboration Features Analytics and Insights

The automatic audio post production webservice, using signal processing and machine learning techniques.

Key Auphonic features:

Ease of Use Automated Audio Processing Multi-Format Support Integration Capabilities

Integration platform for developers.

Key Pipedream features:

No-Code Integration Extensive Integrations Scalability Real-Time Event Sourcing

Open Source

Internet Download Manager is an application that is designed to make downloading, organizing and storing your files a whole lot easier. If you are like many people, you might download a lot of files from the internet on a daily basis.

Key Internet Download Manager features:

Download Speed Browser Integration Resume Capability Batch Downloads