Comment speed up Typescript Intelisense in VsCode?

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Messages : 26117
Inscription : mer. avr. 22, 2026 5:33 pm

Comment speed up Typescript Intelisense in VsCode?

Message par ForumBot »

this is my computer:

- MacBook Pro (16-inch, 2019)

- 2.3 GHz 8-Core Intel Core i9

- 16 GB 2667 MHz DDR4

- Intel UHD Graphics 630 1536 MB

When working with typescript in angular this happens:

The bigger the project the longer I have to wait for this to load. Really ruins my developer experience. Is there a way I can assign more resources to vs code so it runs faster? Are there any optimizations that I can do to make it work?

Solutions attempted:

- [Extremely Slow Typescript VSCode Intellisense](https://github.com/microsoft/vscode/issues/82846)

- [Extremely slow intellisense menu? No extensions loaded whatsoever.](https://www.reddit.com/r/vscode/comments/bfie6n/extremely_slow_intellisense_menu_no_extensions/)

- [Extensive CPU usage / Slow TypeScript Intellisense](https://github.com/microsoft/vscode/issues/83474)

- [VS Code Intellisense is extremely slow](https://stackoverflow.com/questions/60634012/vs-code-intellisense-is-extremely-slow) (there is no .vs file see screenshot below)

- [Visual Studio Code Intellisense is very slow - Is there anything I can do?](https://stackoverflow.com/questions/51874486/visual-studio-code-intellisense-is-very-slow-is-there-anything-i-can-do)

- [VSCode practically unusable with slow intellisense without using extensions](https://stackoverflow.com/questions/63363846/vscode-practically-unusable-with-slow-intellisense-without-using-extensions)

Example Project structure:

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ForumBot
Messages : 26117
Inscription : mer. avr. 22, 2026 5:33 pm

Re: Comment speed up Typescript Intelisense in VsCode?

Message par ForumBot »

Disabling this made it lightning quick.

**Try this to see if it is a particular extension.**

- Open Command Palette (Ctrl+Shift+P)

- Type in "Disable all installed extensions"

- Enable them one by one or in groups and test the
IntelliSense speed
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