Know what any skill is really worth. We read the world's research, hiring, and pay signals across 54,000+ skills — and turn each one into a clear, evidence-backed call: build it, keep it, or let it go.
In high demand and still growing — a core skill that's well worth building now.
Is it in demand?
High, and rising
Worth learning?
Yes — build it
For your org?
A core skill — keep it
How rare is it?
Moderately common
Skill Rating98% confidence
One of the most in-demand programming languages across data science, AI, web development, and automation. Exceptional growth trajectory and versatility.
Deep DiveMeasured, not opinion
Behind the rating: the live signals we read for this skill. Most tools wait on lagging indicators — job postings are months behind, salaries a year, résumés years — by which point the skill has already moved. We read what's coming first: from what's being invented, to who's hiring for it right now. Here's what each one reads. The Four-Factor Framework →
R&D
what's being invented for this skill
18–36 mo ahead
Patents
what's being built with this skill
12–24 mo ahead
Labour Market Intel
the workforce that employs it
live
Job postings
where it's hiring right now
today
Developer Adoption
what developers are building with it
earliest signal
We read all of global science — 271M research papers — so we catch what's rising early.
How research on this skill is trending — and where the trend points next.
On its current trend, ~650 papers/year by 2028 — likely between 440 and 960.
Projected by least-squares regression on 10 complete years (R² 0.94, ~20%/yr). Shaded = 95% range. Source: OpenAlex.
We track every invention filed worldwide — 90M+ patents, updated through June 2026.
New inventions naming this skill, by the year filed.
Patent families by filing year · Source: Google Patents.
We watch live job postings across the major boards — 36,927 open roles for this skill right now. The signals on the left called it years ago.
Hiring activity in the roles where this skill is commonly used.
🇺🇸 United States
CLICK A ROLE TO SHOW / HIDE ITS LINE · JUNE 2026 FIRST READING
We watch the open-source ecosystem — package downloads and repository activity — the earliest signal there is for tool skills.
New developer activity per year — this skill's open-source pulse.
We measure the U.S. workforce behind this skill — BLS employment in the occupations that use it, with the 10-year outlook.
The workforce in the occupations using this skill, how it has grown, and where it's projected.
BLS OEWS employment (2015–2025) + Employment Projections (2024–34) · occupation via the O*NET title crosswalk.
Related skillsSemantic neighbours
How this skill sits among related skills — distance is similarity, size is demand, colour is our rating. Click any to open it.
Closer = more related · bigger = more in demand · colour = our ratingbuild / keepwatchlet gonot rated
Salary Intelligence
estimated · USD
What those roles typically pay — by percentile.
middle 50% (P25 – P75) median
FROM ONE SKILL → YOUR ENTIRE WORKFORCE
You've seen this skill in full. SynapseScope scales that same intelligence to your entire workforce — or curriculum.
Every job is a bundle of skills; a workforce — or a curriculum — is a bundle of jobs. SynapseScope runs this exact intelligence across all of them, turning thousands of skill signals into one live read of where your people stand and where the market is heading.
This skill is just one of 54,000+ we rate this way — here's the same lens across a whole organisation:
Engineering
Data & AI
Product
Marketing
Operations
Illustrative — your map is built from your roster. Open the live Skill Exchange →
build / keepwatchlet go
Workforce pulse
Where every team's skills stand today — strengths, gaps, exposure — in one live read, not a yearly audit.
Where to invest
The rising skills worth funding now — so every training budget and new course backs where demand is heading.
What to retire
Skills and courses sliding toward obsolescence, flagged early enough to retrain or redesign on your terms.
Strategic roadmap
Today's signals become a multi-year plan — for the workforce you're building or the curriculum you're shaping.
