skills.sh (open agent skills CLI)
Find and install agent skills with one command
SkillsFree tier
Free and open source
All AI Tools
265 curated tools. No fake ratings.
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Showing 265 tools
Skyvern
An AI tool that automates browser-based workflows like form filling and data entry
Agents and automationFree tier
Free and open source; self-hosting, model or API costs may apply
SlidesAI
Generate Google Slides and PowerPoint drafts with AI
Slides and presentationsFree tier
Basic free at $0/mo (limited presentations/year); Pro about $10–$12/mo billed annually; Premium about $20.83–$25/mo depending on display
Slidesgo AI Presentation Maker
Free AI presentation maker with designer templates
Slides and presentationsFree tier
Free AI presentation maker with a limited number of free presentations (about 3 noted); broader Slidesgo template access on site plans
SlideSpeak
Generate and edit presentations from files, links, or ideas
Slides and presentationsFree tier
Free forever (100 credits at sign-up); Premium about $29-$30/mo; Premium Plus about $34-$40/mo; one-time credit top-ups
Smallppt
AI slides and writing tools with a free plan
Slides and presentationsFree tier
Free $0 plan; Unlimited about $19.99/mo monthly or about $16.66/mo on yearly; lifetime option about $299.99
Smartlead
Cold email infrastructure with AI assistants
EmailFree tier
Free trial; paid plans from about $39-$94/mo (higher tiers about $174-$379); annual discounts shown
Smithery
Directory and hosting for MCP servers and agent skills
SkillsFree tier
Free to browse; see smithery.ai for hosting terms
Soundful
Royalty-aware AI music generator for creators
MusicFree tier
Free forever plan with limited downloads; Plus and Pro paid per-user monthly plans with higher download and license limits
SOUNDRAW
Generate royalty-free beats and background music you can customise
Music
Creator $16.99/mo monthly ($11.04/mo billed annually); artist plans from $29.99/mo monthly; free to try in the browser
Spark Mail
Smart inbox email client with AI productivity features
EmailFree tier
Free plan at $0; Plus and Pro paid yearly plans (see pricing page for current amounts); free trial of paid tiers available
Speechify
Text-to-speech listener for documents and the web
Audio and voiceFree tier
Free plan available; Premium about $29/mo on monthly billing (yearly discounts often shown on the pricing page)
Speechmatics
Speech-to-text API with a free offer
Audio and voiceFree tier
Free offer listed at $0; professional usage about $0.24/hour (title also notes STT from about $0.121/hr)
Stirling-PDF
A PDF toolkit with 50+ tools (edit, sign, OCR, convert) and AI pipelines for incoming PDFs
Research and notesFree tier
Free and open source (open-core: some features are paid); self-hosting, model or API costs may apply
Sudowrite
AI writing partner for fiction authors
Writing
Free trial; Hobby from about $10/mo; Professional about $22/mo; Max about $44/mo (credits vary by plan)
Suno
Make full songs with vocals from a simple text prompt
MusicFree tier
Free plan (50 credits a day); Pro $8/mo and Premier $24/mo billed annually
Sunsama
Daily planner that pulls tasks into a calm workday
Productivity
14-day free trial; Pro about $17/mo billed yearly or $22/mo monthly; Enterprise contact
Superhuman Mail
A fast email app with AI that helps you write, sort and reply sooner
Email
Starter $25 and Business $33 per member/month, billed annually
Superlist
Tasks, lists, and AI meeting notes for you and your team
ProductivityFree tier
Free $0 forever; Basic $5/person/mo ($59/yr); Super about $21/person/mo ($249/yr) with unlimited AI meeting notes
Superpowers
Agentic skills framework that helps coding agents plan before they build
SkillsFree tier
Free and open source
Surfer SEO
Content and AI-search visibility optimization
Marketing
Paid plans from about $82/mo billed yearly for AI visibility tracking; higher Standard and Pro tiers; free tools available on the site
SurfSense
A privacy-focused, open-source NotebookLM alternative that researches across your connected sources
Research and notesFree tier
Free and open source (open-core: some features are paid); self-hosting, model or API costs may apply
Synthesia
Make presenter-led videos with AI avatars and voices, no camera or studio needed
VideoFree tier
Free Basic plan (10 min of video a month, watermarked); Starter $29/mo, Pro $89/mo billed monthly; Enterprise on request