LightningChart .NET v.12.3.1 is out now!
Improved line-drawing precision, better HERE tile map quality, and new chart examples.
Line-drawing precision
Now ensures accurate rendering of line series, even when the visible axis range is as small as a fraction of a pico-unit (10-¹²). This enhancement enables significantly deeper zoom levels.
Improved HERE tile map quality
HERE map rendering services have been upgraded to use higher-quality images by default. A new public Size property has been introduced, allowing users to select lower-quality images to accelerate map tile downloads when needed. In the comparison, the new high-quality map is shown on the left, and the previous version is on the right.
New Chart Examples
A new volumetric example has been added to the demo, and the ‘LiDAR’ example now supports loading more data points for enhanced visualization.
Volumetric .NET example.
LiDar .NET example.
Get started with LightningChart .NET v.12.3.1
See more news
Which JavaScript Chart Library Do AI Coding Agents Actually Recommend, and Does It Matter?
In this article Why AI coding agents have strong library preferences What the defaults actually are (and the data behind them) When the defaults work fine When they quietly fail you What to do instead: giving your agent better information The keyword angle nobody is...
How to Set Up LightningChart JS in Cursor and Claude Code Using MCP, in Under 5 Minutes
A step-by-step guide to installing the LightningChart JS MCP server so your AI coding agent stops hallucinating chart APIs and starts writing production-ready code from the first prompt. AI coding agents are good at writing chart code. They are less good at writing...
The LightningChart JS Agent Skill: Give Any AI Coding Agent Accurate Charting Knowledge in 60 Seconds
An agent skill is a folder of instructions your AI coding tool picks up automatically. This one teaches any compatible agent how to use LightningChart JS correctly, before it writes a single line of chart code. Agent skills are a relatively new concept and the...
Why AI Coding Agents Get Data Visualization Wrong, and What to Do About It
AI coding assistants are getting good at most parts of application development. Data visualization is one of the areas where they still have a consistent, predictable failure mode. This article explains the mechanics of why it happens and the practical fix. I spent a...
