The Steadysun Team
Table of contents
A year ago, we launched our energy forecasting platform, Steadyweb, with a clear ambition: to turn the uncertainty of renewable energy into something you can confidently manage.
Since then, the results have spoken for themselves and your support has exceeded all our expectations.
Designed in France and already adopted internationally, Steadyweb is now establishing itself as a key player in energy performance. In this article, we take a closer look at its results, its impact, and the innovations to come.
Growth that matches the market
Since its launch in October 2024, Steadyweb has rapidly won over energy stakeholders. The numbers speak for themselves:
- 1,000+ energy experts have used the platform to make critical decisions
- 70 active clients rely on Steadyweb every day
- 3000+ solar plants and wind farms across 6 continents now benefit from more accurate forecasts
- 98.7% customer satisfaction
These results reflect the reliability of our solution and align with the strong momentum of the renewable energy market, a sector that continues to grow rapidly, both internationally and in France, where the energy transition is accelerating.
Technical performance: when accuracy makes all the difference
At Steadysun, we believe that reliable data is the key to informed decision-making.
Steadyweb brings this vision to life by turning weather uncertainty into actionable insight, through comprehensive probabilistic scenarios and confidence indicators calculated from quantiles.
But beyond the quality of the data itself, it’s the reliability of the platform that truly ensures its value in decision-making processes.
That’s why we designed Steadyweb as a high-performance, operationally robust solution:
- Data refresh: up to 5 minutes
- Platform availability: 99.7%
- Total number of requests (since the platform launch): 6.67 million
- Average API response time: 722.24 ms
These indicators reflect a strong commitment: to provide energy professionals with service continuity and data quality that meet the demanding standards of real-time operations.
Concrete benefits for users
Beyond the tech, Steadyweb users see measurable results:
- Lower imbalance penalties
- Increased production revenues
- Reduced unplanned maintenance costs
- Optimized operations teams
- Savings on balancing costs
Every percentage point of accuracy translates into thousands of euros saved.
These benefits go beyond individual gains — they’re part of a broader industry shift.
As highlighted in RTE’s “Futurs énergétiques 2050” study, the growing share of renewable energy makes it essential to better anticipate weather-related variability.
By delivering reliable, frequent, and contextualized data, Steadyweb plays a concrete role in securing the integration of renewables into the energy mix and supporting the path to carbon neutrality by 2050 — all while generating measurable economic value for our clients.
A global expansion already underway
Steadyweb’s footprint keeps growing:
- Already present in 80 countries
- +3,000 solar plants and wind farms equipped with our technology
- Deployed across 6 continents
A worldwide rollout built on French expertise in renewable forecasting and energy transition.
What’s next?
Our ambition remains the same: to help renewable energy players manage their operations ever more efficiently.
By 2026, new AI-powered features will be introduced to push performance even further.
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Try our energy forecasting platform today!
Why wait when you can see the difference yourself?
✅ Full access to all features for 30 days (2 sites)
✅ Tailored configuration for your assets
✅ Dedicated onboarding support
✅ Access to both platform & API
🚀 Free 30-day trial — no commitment
With the full Expert+ package at your fingertips, you’ll experience Steadyweb as a power user from day one. In a sector where every percent of accuracy equals thousands of euros, there’s no reason to delay.
