GPToast

Substacknewsletter · by antoine leblanc · French

La newsletter gratuite pour comprendre et utiliser l'IA en moins de 5 minutes chaque matin.

Audience
5K subscribers
Shown publicly on Substack
Publishing
Every two weeks
5 posts indexed in the last 90 days
Last post
Oct 23, 2026
8 days ago
Likely audience
Security and Compliance Officers
Inferred from post content

GPToast is a Substack newsletter by antoine leblanc covering AI Agent Security, LLM Alignment and AI Product Launches. NewsletterFIT indexed 5 posts from it in the last 90 days, most recently on Oct 23, 2026. Shown publicly on Substack: 5K subscribers.

Topics

Recent posts

  • 🙈 Les…
  • 🦂 Claude…
  • 🔌 Microsoft…
  • 🪙 Un…
  • 📉 Juniors…

Sponsors detected

No sponsored posts detected in the last 180 days of indexed posts.

Detected automatically from posts marked as sponsored. Detection can miss or misread placements.

See the full picture on GPToast

Subscriber momentum over time, every detected sponsor with the source post, companies and people it mentions, guests, and an alert when any of it changes.

Start 7-day Pro trial

Similar newsletters

Ranked by how many topics they share with GPToast.

  • The Automated55K subscribers

    beehiivSeveral times a week · last post 24 days ago

    Likely audience: Product managers

    2 shared topics

  • O'Reilly Radar1K subscribers

    SubstackEvery two weeks · last post 19 days ago

    Likely audience: AI researchers

    2 shared topics

  • beehiivSeveral times a week · last post 18 days ago

    Likely audience: ML engineers

    2 shared topics

  • aibusinessweekly.net4.7M subscribers

    beehiivSeveral times a week · last post 18 days ago

    Likely audience: ML engineers

    1 shared topic

  • The Rundown AI2M subscribers

    beehiivSeveral times a week · last post 19 days ago

    Likely audience: Product managers

    1 shared topic

  • The Pragmatic Engineer1.1M subscribers

    SubstackSeveral times a week · last post 17 days ago

    Likely audience: CTOs

    1 shared topic

  • beehiivWeekly · last post 18 days ago

    Likely audience: ML engineers

    1 shared topic

  • One more Thing in AI900K subscribers

    beehiivWeekly · last post 20 days ago

    Likely audience: AI developers

    1 shared topic

Compiled from public pages · refreshed Oct 23, 2026 · How NewsletterFIT collects and labels data