# whichai

> AI tools ranked by the job you need done. Updated Oct 17, 2026. Editorial picks; sponsored slots are labeled.

Contact: whichai@agentmail.to · Sponsor: https://whichai-ai.vercel.app/sponsor

## Best AI for…
- [Best AI for vibe coding (2026)](https://whichai-ai.vercel.app/best/vibe-coding): Cursor if you can read code. Lovable if you can't. Claude Code or Codex if you live in the terminal.
- [Best AI for video (2026)](https://whichai-ai.vercel.app/best/video): Runway or Kling to generate footage, HeyGen for talking-head videos, OpusClip to turn long videos into shorts.
- [Best AI for spreadsheets (2026)](https://whichai-ai.vercel.app/best/spreadsheets): Use the AI built into the sheet you already use: Gemini in Google Sheets or Copilot in Excel. For one-off analysis of a CSV, use Julius.
- [Best AI for images (2026)](https://whichai-ai.vercel.app/best/images): Midjourney for the best-looking images, Ideogram when the words in the image have to be spelled right, Krea for fast edits and iteration.

## Vibe coding
- #1 [Cursor](https://whichai-ai.vercel.app/tools/cursor): AI code editor with agents that work across your whole repo. Best for: Builders who read code.
- #2 [Claude Code](https://whichai-ai.vercel.app/tools/claude-code): Terminal-first coding agent from Anthropic. Best for: Terminal people.
- #3 [Codex](https://whichai-ai.vercel.app/tools/codex): OpenAI's coding agent for CLI, IDE, and cloud tasks. Best for: Parallel background tasks.
- #4 [Lovable](https://whichai-ai.vercel.app/tools/lovable): Prompt-to-app builder with hosting and a database baked in. Best for: Non-coders shipping MVPs.
- #5 [Bolt.new](https://whichai-ai.vercel.app/tools/bolt): Full-stack apps in the browser from a prompt. Best for: Quick prototypes.
- #6 [v0](https://whichai-ai.vercel.app/tools/v0): Vercel's app and UI builder. Best for: Frontend + Next.js.
- #7 [Replit](https://whichai-ai.vercel.app/tools/replit): Cloud IDE with an agent that builds and deploys. Best for: All-in-one cloud dev.

## Video
- #1 [Runway](https://whichai-ai.vercel.app/tools/runway): Generative video studio: text/image to video plus editing tools. Best for: Creative, cinematic clips.
- #2 [Kling AI](https://whichai-ai.vercel.app/tools/kling): Text and image to video with strong motion. Best for: Realistic generated motion.
- #3 [HeyGen](https://whichai-ai.vercel.app/tools/heygen): AI avatar videos in your face and voice. Best for: Talking-head content.
- #4 [OpusClip](https://whichai-ai.vercel.app/tools/opusclip): Long video in, short vertical clips out. Best for: Shorts / Reels / TikTok.
- #5 [Descript](https://whichai-ai.vercel.app/tools/descript): Edit video by editing the transcript. Best for: Talky edits.
- #6 [CapCut](https://whichai-ai.vercel.app/tools/capcut): Free-first editor with AI captions and templates. Best for: Mobile short-form.

## Writing
- #1 [Claude](https://whichai-ai.vercel.app/tools/claude): Anthropic's assistant. Strong long-form writing and editing. Best for: Long-form drafts.
- #2 [ChatGPT](https://whichai-ai.vercel.app/tools/chatgpt): The generalist. Writing, research, files, images, all in one. Best for: Everyday everything.
- #3 [Grok](https://whichai-ai.vercel.app/tools/grok): xAI's assistant with live X context. Best for: Timely, X-aware posts.
- #4 [Grammarly](https://whichai-ai.vercel.app/tools/grammarly): Grammar, tone, and rewrite help in every app. Best for: Polishing anything.
- #5 [Hemingway Editor](https://whichai-ai.vercel.app/tools/hemingway): Highlights dense sentences so you cut them. Best for: Clarity edits.
- #6 [Sudowrite](https://whichai-ai.vercel.app/tools/sudowrite): AI built for fiction writers. Best for: Novels and fiction.

## Spreadsheets & data
- #1 [Gemini in Google Sheets](https://whichai-ai.vercel.app/tools/gemini-sheets): Gemini built into Sheets: formulas, tables, summaries. Best for: Google Workspace users.
- #2 [Copilot in Excel](https://whichai-ai.vercel.app/tools/copilot-excel): Microsoft's AI inside Excel. Best for: Excel shops.
- #3 [Julius AI](https://whichai-ai.vercel.app/tools/julius): Chat with your CSVs and get charts back. Best for: Quick data analysis.
- #4 [Rows](https://whichai-ai.vercel.app/tools/rows): Spreadsheet with built-in AI and data integrations. Best for: Live-data dashboards.

## Images & design
- #1 [Midjourney](https://whichai-ai.vercel.app/tools/midjourney): The look-best image generator. Best for: Beautiful visuals.
- #2 [Ideogram](https://whichai-ai.vercel.app/tools/ideogram): Image gen that gets text right. Best for: Text in images.
- #3 [Krea](https://whichai-ai.vercel.app/tools/krea): Real-time generation plus enhance/upscale in one suite. Best for: Rapid iteration.
- #4 [Adobe Firefly](https://whichai-ai.vercel.app/tools/firefly): Adobe's generative suite, wired into Photoshop. Best for: Adobe users.
- #5 [Canva](https://whichai-ai.vercel.app/tools/canva): Design anything, with AI helpers built in. Best for: Social graphics.

## Voice & music
- #1 [ElevenLabs](https://whichai-ai.vercel.app/tools/elevenlabs): Lifelike voices, cloning, and dubbing. Best for: Voiceovers.
- #2 [Suno](https://whichai-ai.vercel.app/tools/suno): Full songs from a prompt. Best for: Songs and jingles.

## Automation & agents
- #1 [n8n](https://whichai-ai.vercel.app/tools/n8n): Workflow automation with AI nodes. Self-host it free. Best for: Technical builders.
- #2 [Zapier](https://whichai-ai.vercel.app/tools/zapier): Connect thousands of apps with AI steps and agents. Best for: No-code teams.
- #3 [Make](https://whichai-ai.vercel.app/tools/make): Visual automation builder. Best for: Visual thinkers.

## Research & search
- #1 [Perplexity](https://whichai-ai.vercel.app/tools/perplexity): Answer engine with citations. Best for: Quick sourced answers.
- #2 [NotebookLM](https://whichai-ai.vercel.app/tools/notebooklm): Chat grounded in your own docs, plus audio overviews. Best for: Your own sources.

## Slides & docs
- #1 [Gamma](https://whichai-ai.vercel.app/tools/gamma): Decks, docs, and sites from an outline. Best for: Fast decks.

## Meetings & notes
- #1 [Granola](https://whichai-ai.vercel.app/tools/granola): AI notepad for meetings. No bot joins the call. Best for: Back-to-back calls.
- #2 [Fathom](https://whichai-ai.vercel.app/tools/fathom): Records, transcribes, and summarizes Zoom/Meet/Teams. Best for: Solo operators.

## Coding assistants
- #1 [GitHub Copilot](https://whichai-ai.vercel.app/tools/github-copilot): AI pair programmer in VS Code, JetBrains, and GitHub itself. Best for: Teams already on GitHub.
- #2 [Gemini Code Assist](https://whichai-ai.vercel.app/tools/gemini-code-assist): Google's coding assistant for VS Code, JetBrains, and GitHub. Best for: Free solo use.
- #3 [JetBrains AI Assistant](https://whichai-ai.vercel.app/tools/jetbrains-ai): AI built into IntelliJ, PyCharm, WebStorm, and the rest. Best for: JetBrains users.
- #4 [Tabnine](https://whichai-ai.vercel.app/tools/tabnine): Privacy-first code assistant with private and self-hosted deployment. Best for: Locked-down companies.

## Agents for business
- #1 [Lindy](https://whichai-ai.vercel.app/tools/lindy): AI employees that work your inbox, calendar, and tools. Best for: Solo founders and small teams.
- #2 [Manus](https://whichai-ai.vercel.app/tools/manus): General agent that browses, researches, and builds deliverables. Best for: Big research jobs.
- #3 [Relevance AI](https://whichai-ai.vercel.app/tools/relevance-ai): Build a team of specialist agents for sales, support, and ops. Best for: Sales and ops teams.
- #4 [Gumloop](https://whichai-ai.vercel.app/tools/gumloop): No-code agent and workflow builder with any model. Best for: Ops people, no code.

## New this week
- Oct 17, 2026: DeepSeek V4.1 Flash (1017 update): DeepSeek pushed a fresh snapshot of its cheap, fast open model and swapped it into its app, site, and API. Open weights, MIT license, with better coding and agent benchmark scores than the last Flash. (source: https://x.com/i/trending/2111316973992788359)
- Oct 17, 2026: FLUX 3 Image Klein (workflow update): Black Forest Labs shipped updated ComfyUI workflows for its small open-weights image model. It runs on consumer GPUs with about 8 GB of VRAM and takes up to 10 reference images. (source: https://x.com/i/trending/2111497603305394265)
- Oct 16, 2026: Reflection AI Beam: A big open-weight model aimed at coding and long agent runs, with a 1M-token context window and day-one support in Ollama and vLLM. It ships alongside Mirror, an open-source agent harness. (source: https://x.com/i/trending/2111084244533489807)
- Oct 16, 2026: Elorian Glimpse: A visual reasoning model from ex-DeepMind folks. It zooms into image regions and rewatches video frames to check its own work before answering. Available now by API. (source: https://x.com/i/trending/2111144487468831169)
- Oct 16, 2026: Liquid AI d1-ultra: A multimodal model built to say "I don't know" instead of making things up. It now tops the Artificial Analysis Decision Index. (source: https://x.com/i/trending/2111102726482657736)
- Oct 15, 2026: Kling 4.0: Kling's new video model is out to all users: native 30-second clips, more stable complex motion, up to 15 reference inputs, keyframe control, and audio with lip sync. (source: https://x.com/i/trending/2110908926661206171)
- Oct 15, 2026: Krea 3 (beta): Krea's new image editing model does native 2K edits in seconds, takes up to six reference images, and lets you box the exact area to change. It keeps products and characters consistent across rounds. (source: https://x.com/i/trending/2110882782230499494)
- Oct 15, 2026: Seedance 2.5: ByteDance's video model generates up to 30 seconds with synced audio in one pass, steered by reference images, clips, and tracks. (source: https://x.com/i/trending/2110732843840053648)
- Oct 14, 2026: OpenCode: free DeepSeek and GLM models: The open-source coding agent OpenCode now lists DeepSeek V4.1 Flash and GLM 5.3 Flash as free model options, with a 200k context limit. (source: https://x.com/i/trending/2110599474716213421)
- Oct 14, 2026: Magic Patterns MagicOS: An infinite AI design canvas. PRDs, inspiration, and variations stay side by side, and you can hand off to coding agents. (source: https://x.com/i/trending/2110137549414867120)
- Oct 14, 2026: Jester (Memelord): An AI agent tuned for humor: roasts, memes, and trending jokes, with iMessage integration. (source: https://x.com/i/trending/2110525454360670388)
- Oct 13, 2026: Gemini 4 Argon: Google's new frontier model is now global for developers and subscribers. Big jumps in coding persistence, plus a 1M-token output limit. (source: https://x.com/i/trending/2109608106015539311)