Senior Software Engineer at Silk Security (acquired by Armis). Experienced in Python development, linter creation (Tryceratops), and API frameworks (Gracy). Python speaker and blogger.

Executive Team

Guilherme Latrova

Founder & Lead Developer

Software Engineer with over a decade of experience in Python and software architecture. Former Senior SE at Silk Security.

Founding Story

Latrova Tech was established by Guilherme Latrova as a vehicle for his independent software projects and professional engineering services. In 2026, he transitioned to a full-time 'Indie Maker' focus, leveraging AI to build productivity tools like Gemlet.

Business Model

Revenue

Reported at $1,000/mo ARR in early 2026, with a target of $10,000/mo MRR.

Revenue Model

One-time product licenses (Lifetime License) for software (Gemlet) and digital goods (Books). Open-source projects supported via potential sponsorships/donations.

Pricing Tiers

Gemlet Lifetime License

Varies

One-time purchase for use on up to 2 Macs. Includes a 14-day money-back guarantee.

Python Like a PRO Book

$4.90

One-time purchase for the digital book/guide on Gumroad.

Private (Sole Proprietorship/Limited Entity)

Target Markets

Industries & Segments

Software Developers
AI Power Users
Indie Hackers

Use Cases

AI productivity for macOS users
Graceful API interaction for Python developers
Code quality for Python projects

Notable Customers

Individual developers and macOS power users

Quick Facts

Headquarters

Praia Grande, SP, Brazil

Founded

2017

Entity Type

LTDA

Employees

Total Funding

Bootstrapped

Office Locations

Remote-first

History & Milestones

2026-02

Officially rebooted as an 'AI Indie Maker', focusing on Gemlet and AI tools.

2024

Released Gemlet, a native macOS client for Google Gemini.

2023

Released Gracy, a robust Python framework for API consumers.

2021

Released Tryceratops, a Python linter for exception handling.

2017

Latrova Tech LTDA founded in Brazil.

Key Capabilities

Menu bar access for Gemini (Gemlet)

Slash commands for prompts

Multiple Google account profiles

API failure management (Gracy)

Exception linting (Tryceratops)

Integrations & Partnerships

Platform Integrations

macOS
Google Gemini
Python (PyPI)
GitHub Actions

Connect

Website

guilatrova.dev/

AI Topics

Latrova Tech focuses on these topics:

AI Coding Assistants(1)

Productivity Extensions(1)

Conversational Agents(1)

Back to all developers

Latrova Tech

Empowering developers and AI power users through native tools and robust software frameworks.

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At a Glance

11Tool Views

Praia Grande, SPHeadquarters

2017Est.

1Employee

Focus Areas

AI Coding Assistants

Productivity Extensions

Conversational Agents

AI Tools by Latrova Tech

(1)

Gemlet

Gemini Menu Bar App macOS

AI Coding Asst.Productivity Ext.Conversational AI

Discussions

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Latest News

02/01/2026

Rebooting as an AI Indie Maker: Racing to $10k MRR

x.com

01/01/2024

Gemlet Launch: Gemini native client for macOS

gemlet.app

05/01/2021

How to write a linter in Python: The story of Tryceratops

blog.guilatrova.dev

Products & Services

Gemlet

2024

A native macOS client for Google Gemini with menu bar access, slash commands, chat organization, and multiple profiles.

Gracy

2023

A Python framework that helps developers manage API interactions gracefully (retries, logging, throttling).

Tryceratops

2021

A linter to prevent common exception-handling mistakes in Python code.

Python Like a PRO

2022 (Ongoing)

A guide/book for Python developers to improve their coding practices, sold on Gumroad.

Market Position

Focuses on native, keyboard-first performance for AI tools (Gemlet) and developer-centric frameworks for Python.

Leadership

Founders

Guilherme Latrova

Senior Software Engineer at Silk Security (acquired by Armis). Experienced in Python development, linter creation (Tryceratops), and API frameworks (Gracy). Python speaker and blogger.

Executive Team

Guilherme Latrova

Founder & Lead Developer

Software Engineer with over a decade of experience in Python and software architecture. Former Senior SE at Silk Security.

Founding Story

Business Model

Revenue

Reported at $1,000/mo ARR in early 2026, with a target of $10,000/mo MRR.

Revenue Model

One-time product licenses (Lifetime License) for software (Gemlet) and digital goods (Books). Open-source projects supported via potential sponsorships/donations.

Pricing Tiers

Gemlet Lifetime License

Varies

One-time purchase for use on up to 2 Macs. Includes a 14-day money-back guarantee.

Python Like a PRO Book

$4.90

One-time purchase for the digital book/guide on Gumroad.

Private (Sole Proprietorship/Limited Entity)

Target Markets

Industries & Segments

Software Developers
AI Power Users
Indie Hackers

Use Cases

AI productivity for macOS users
Graceful API interaction for Python developers
Code quality for Python projects

Notable Customers

Individual developers and macOS power users

Quick Facts

Headquarters

Praia Grande, SP, Brazil

Founded

2017

Entity Type

LTDA

Employees

Total Funding

Bootstrapped

Office Locations

Remote-first

History & Milestones

2026-02

Officially rebooted as an 'AI Indie Maker', focusing on Gemlet and AI tools.

2024

Released Gemlet, a native macOS client for Google Gemini.

2023

Released Gracy, a robust Python framework for API consumers.

2021

Released Tryceratops, a Python linter for exception handling.

2017

Latrova Tech LTDA founded in Brazil.

Key Capabilities

Menu bar access for Gemini (Gemlet)

Slash commands for prompts

Multiple Google account profiles

API failure management (Gracy)

Exception linting (Tryceratops)

Integrations & Partnerships

Platform Integrations

macOS
Google Gemini
Python (PyPI)
GitHub Actions

Connect

Website

guilatrova.dev/

AI Topics

Latrova Tech focuses on these topics:

AI Coding Assistants(1)

Productivity Extensions(1)

Conversational Agents(1)

Back to all developers