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Agent Skills — SaaS tools & trends 2026

6 products Sparkpulse tracks are shipping around agent skills. The highest-velocity agent skills products right now are Sketch, Promptfoo and Replicate (ranked by Sparkpulse's velocity score). The theme runs across 5 sectors, so the momentum you see here is drawn from products competing in different corners of the market. Their velocity scores span 0.0 to 5.0 out of 10, a spread that shows how unevenly shipping cadence is distributed across the field. Below: the products carrying this theme and 1 recent editorial brief that reference it, the most recent dated Aug 7, 2026. Everything on this page is regenerated from verified release data, so the ranking reflects the latest changelogs rather than a static list.

Updated Aug 7, 2026

Products shipping around agent skills

#01SketchSketch is clearing its feature-request backlog while the web app quietly becomes the main surface.5.0alternatives →

#02PromptfooPromptfoo tracks every frontier model within days, and now ships itself as agent skills5.0alternatives →

#03ReplicateReplicate is courting AI coding assistants — agent skills, MCP auto-discovery, llms.txt all in the same window.2.9alternatives →

#04SubblySubbly is betting on an AI site builder while moving subscription retention ML in-house.2.5alternatives →

#05PostmarkPostmark ships Skills for AI coding agents and an async-first Python SDK — leaning into the agent-built-app era.2.5alternatives →

#06StatsigStatsig is packaging its own workflows as skills for someone else's agent to run.0.0alternatives →

Briefs on agent skills

Aug 7, 2026Context stops being a prompt: MotherDuck, Rootly and Customer.io ship it as a stored object

Frequently asked questions about agent skills

Which SaaS tools ship agent skills in 2026?

Sketch, Promptfoo, Replicate, Subbly, Postmark, and 1 more — the agent skills products Sparkpulse tracks, ranked by shipping velocity from verified changelogs.

Which agent skills product has the highest shipping velocity?

Sketch, with the top velocity score (5.0/10) — Sparkpulse's velocity score is derived from verified release data.

How many products are shipping around agent skills?

Sparkpulse currently tracks 6 products carrying the agent skills theme, updated continuously from verified release data.