31 New AI Tools This Week (May 16–23)

Week 21 of building aitoolfinder.ai brought 31 new tools across mobile, enterprise, design, developer, and research categories. A lot of this week's additions reflect a consolidation trend: major players are shipping deeper integrations into existing workflows rather than standalone apps. Let's walk through what landed.

Mobile AI Finally Arrives

Claude for Android is Anthropic's first official mobile app, bringing full Claude capabilities to Android with image upload, conversation sync, and offline support. It's freemium and covers the basics of what you'd expect from a native mobile client.

Office Suite Gets Smarter

Copilot (Microsoft 365) is now deeply integrated across Word, Excel, PowerPoint, Teams, and Outlook. This is an enterprise play—writing assistance in Outlook, data analysis in Excel, presentation design in PowerPoint. It's the kind of thing that quietly saves teams hours per week if it actually works well.

Collaboration and Workspace Tools

Mindomo combines mind mapping with AI suggestions for real-time collaboration. Claude.ai Team Workspace extends Claude into shared projects and team permissions. Figma Copilot generates UI components and layouts directly in Figma's editor. All three address the same underlying need: tools need to understand your team's context, not just your individual prompt.

Design and Creative Tools

Framer is a visual web builder with React export and team collaboration. Magic Studio Pro handles advanced image generation, style transfer, and object removal. LottieFiles provides a visual editor for lightweight Lottie animations. ElevenLabs AI Studio lets you generate and edit AI voices in your browser. If you build things that need to look or sound good, the options are multiplying fast.

Developer and Infrastructure

Greptile indexes codebases and answers questions about your architecture semantically. Finetune.app lets you fine-tune open-source models without writing code. Anthropic's Batch API processes large request volumes asynchronously at 50% reduced cost. Together AI Inference provides unified API access to multiple open-source models. The infrastructure story is maturing—you've got choices for inference, fine-tuning, and cost optimization.

Language Models and Advanced Features

Mistral Large 2 is an open-source model with improved reasoning and multilingual support. Gemini Advanced offers Google's latest multimodal reasoning. Anthropic's Model Context Window Extension handles 200K+ tokens, letting you throw entire research papers at Claude without losing context. The bar for what models can process keeps expanding.

Text, Voice, and Content Transformation

Humanize.im and Humanize AI both rewrite AI-generated text to sound more human (yes, there are two competitors here). Unreal Speech is an affordable text-to-speech API covering 90+ languages. Captions by Zapier auto-generates video subtitles and integrates with Zapier workflows.

Research, Search, and Analysis

Cognito organizes research documents and synthesizes findings across multiple papers. Synthesis helps you extract key insights from academic papers. Arc Search is a browser built by The Browser Company that understands search intent contextually. Heap AI Analytics answers product questions in plain English by auto-capturing user behavior.

Scheduling, Interviews, and Utilities

Cal.com AI handles meeting logistics automatically. Vemo AI coaches you through remote interviews with real-time feedback. Artifacts by Claude gives you a dedicated workspace for generating and iterating on code and content.

Scientific and Enterprise

Genentech's AlphaFold Server predicts 3D protein structures for free—a huge unlock for drug discovery teams. Antml generates privacy-safe synthetic data for ML training. Grazias AI automates email marketing and customer engagement.

The pattern this week: established platforms are embedding AI deeper, not launching new standalone tools. Mobile is finally getting first-class support. And there's real infrastructure maturing around inference, fine-tuning, and cost optimization. Explore the full directory and see what fits your workflow.