Popular: Data updated October 27, 2026

Categories

Internet1,356
Communication321
Audio & video898
Graphics & design539
Office & productivity1,124
Developer tools3,134
AI tools529
Security & privacy385
System tools3,114
Games523
Education & science239
Network & IT284

Download ProjectTelescope 0.15.1 for Windows

Local Observability for AI Agents.

Local Observability for AI Agents.

Publisher’s description

What is ProjectTelescope?

ProjectTelescope is an open-source ai assistants & llm program for Windows from Microsoft. It is written in Rust.

Installation and requirements

Official installers exist for 64-bit and ARM64 as MSI. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.

Updates and version history

The current version is 0.15.1, released on April 29, 2026. 4 versions are listed since April 3, 2026, each with links to its own installer files. The source repository has been archived, so further updates are unlikely.

Popularity and file types

The source code on GitHub (microsoft/project-telescope) has 20 stars. Similar programs include Claude Code, Codex CLI and ChatGPT.

Project description on GitHub: “Local-first observability for AI agents”

Pros / Cons

Pros

  • Open source: the code can be inspected and built by anyone
  • Native ARM64 build for Windows on Arm
  • MSI package for managed deployment
  • Documented silent install

Cons

  • Source repository archived

In short: ProjectTelescope is an open-source ai assistants & llm tool for 64-bit and ARM64 PCs. Administrators can deploy it unattended.

Is ProjectTelescope safe to download?

  • The file is served by github.com, the publisher’s own domain
  • The download link uses HTTPS
  • A SHA256 hash is published, so you can verify the file: 985FDA4C92624B56D4E82C4EE86F6CF70869113981A59ACB9F1FAAE97B3E78C8 · Open the VirusTotal report for this hash
  • The link has not been checked yet
  • The source code is public
  • ExeAtlas does not host, wrap or modify installers

Related guide: How to check a file’s SHA256 hash on Windows

Recent versions

All 4 versions ›
2026: 4 4 26
VersionDateSizeFiles
0.15.1Latest April 29, 2026 — 64-bit MSIARM64 MSI
0.6.5 April 9, 2026 — ARM64 MSI64-bit MSI
0.6.4 April 8, 2026 — ARM64 MSI64-bit MSI
0.1.0 April 3, 2026 — 64-bit MSIARM64 MSI

Install from the command line

Silent install ›
PowerShell
wingetwinget install --id Microsoft.ProjectTelescope -e
silentmsiexec /i telescope-x64.msi /qn /norestart
uninstallmsiexec /x {D41BB764-E77E-4028-9A25-CD4FCFA7CA40} /qn /norestart

Related guide: How to use winget: install and update apps

Information

Publisher
Microsoft
Category
AI assistants & LLMs
Licence
MIT
Price
Free
Source code
github.com/microsoft/project-telescope
Written in
Rust
Requires
Windows 11 / 10
Architecture
64-bit, ARM64
Installer
MSI
Version
0.15.1
Released
April 29, 2026
Added to the catalogue
April 3, 2026
Versions listed
4
GitHub stars
20
GitHub forks
4
Website
github.com
winget ID
Microsoft.ProjectTelescope
MSI product code
{D41BB764-E77E-4028-9A25-CD4FCFA7CA40}

Ratings and reviews

–
0 ratings
50
40
30
20
10
Rate this app

No reviews yet. Be the first to rate it.

Alternatives to ProjectTelescope

See all ›
  • Claude Code2.1.302Unleash Claude’s raw power directly in your terminal. Search million-line codebases instantly. Turn hours-long workflows into a single command. Your tools. Your workflow. Your codebase, evolving at thought speed.
    Proprietary67.1K ↓
  • Codex CLI0.161.0Codex CLI is an open‑source local coding agent that runs in your terminal, letting you write, edit, and understand code without leaving the command line.
    Open source16.6K ↓
  • ChatGPT1.1.0ChatGPT Desktop Application
    Open source17.1K ↓
  • GPT4All3.10.0GPT4All is a GUI application for loading and interacting with Generative AI models
    Open source8.7K ↓
  • WSL Manager2.5.0.0A GUI to quickly manage your WSL2 instances.
    Open source14K ↓
  • Jan0.8.7Turn your computer into an AI computer
    Open source3.3K ↓
  • oh-my-pi18.13.1⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more
    Open source654 ↓
  • T3 Code0.1.2T3 Code is a minimal web GUI for coding agents.
    Open source1.9K ↓

Frequently asked questions

Is ProjectTelescope free?

Yes. ProjectTelescope is open-source software under the MIT licence.

Is ProjectTelescope safe to download?

The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.

How do I install ProjectTelescope with winget?

Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.

Can ProjectTelescope be installed silently?

Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.

Does ProjectTelescope run on ARM (Windows on Arm)?

Yes, there is a native ARM64 installer.

Where can I download an older version of ProjectTelescope?

The versions page lists all 4 versions with links to their official installer files, back to April 3, 2026.

What are alternatives to ProjectTelescope?

Claude Code, Codex CLI, ChatGPT, GPT4All and WSL Manager. The alternatives page compares them.

This page in other languages

Report an error

Most popular in AI assistants & LLMs

See all
  1. Claude CodeUnleash Claude’s raw power directly in your terminal. Search million-line codebases instantly. Turn hours-long workflows into a single command. Your tools. Your workflow. Your codebase, evolving at thought speed.
  2. Codex CLICodex CLI is an open‑source local coding agent that runs in your terminal, letting you write, edit, and understand code without leaving the command line.
  3. ChatGPTChatGPT Desktop Application
  4. GPT4AllGPT4All is a GUI application for loading and interacting with Generative AI models
  5. JanTurn your computer into an AI computer
  6. WSL ManagerA GUI to quickly manage your WSL2 instances.
  7. oh-my-pi⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more
  8. T3 CodeT3 Code is a minimal web GUI for coding agents.
  9. CC SwitchA cross-platform desktop All-in-One assistant tool for Claude Code, Codex, OpenCode, openclaw & Gemini CLI.
  10. LobeHubAn open-source, modern-design AI chat framework. Supports Multi AI Providers (OpenAI / Claude 4 / Gemini / Ollama / DeepSeek / Qwen), Knowledge Base (file upload / knowledge management / RAG), Multi-Modals (Plugins/Artifacts) and Thinking.

More from Microsoft

See all

Tags

Share