nottelabs/notte
Feb 2025 – Apr 2026
15 Months active
Languages Used
JavaScriptPythonYAMLTypeScriptBashMarkdownTOMLCSS
Technical Skills
Agent DevelopmentBrowser AutomationCI/CDConfiguration ManagementDependency ManagementGitHub Actions
leo-notte
PROFILE
Leo-notte
Over 15 months, contributed to the nottelabs/notte repository by building and refining automation, agent, and credential management systems that enhance reliability and developer experience. Leveraging Python, TypeScript, and Playwright, delivered features such as vault-based session credential management, asynchronous LLM integration, and robust browser automation with advanced form filling, CAPTCHA handling, and targeted web scraping. Improved CI/CD pipelines, modularized code with submodules, and introduced profiling, observability, and streaming workflow capabilities. Enhanced API stability and SDK usability through type safety and documentation updates. The work emphasized security, performance, and maintainability, supporting scalable automation and streamlined onboarding for complex cloud-based workflows.
Overall Statistics
Feature vs Bugs
85%Features
Repository Contributions
128Total
Bugs
10
Commits
128
Features
57
Lines of code
94,260
Activity Months15
Your Network
7 peopleSame Organization
@notte.cc2
Work History
April 2026
5 Commits • 3 Features
Apr 1, 2026In April 2026, delivered key security and connectivity features for nottelabs/notte, plus documentation tooling improvements, driving business value through improved credential security, private-tailnet access from cloud sessions, and streamlined maintenance. Key outcomes include vault-based session credential management, TailnetProxy support for Tailscale tsnet in cloud sessions, and automation for documentation checks and OpenAPI-integrated tooling. No major bugs were observed; minor documentation fixes were completed to reinforce user guidance. The work demonstrates proficiency in security-first design, cloud-session architecture, and developer tooling.
5 Commits • 3 Features
Apr 1, 2026In April 2026, delivered key security and connectivity features for nottelabs/notte, plus documentation tooling improvements, driving business value through improved credential security, private-tailnet access from cloud sessions, and streamlined maintenance. Key outcomes include vault-based session credential management, TailnetProxy support for Tailscale tsnet in cloud sessions, and automation for documentation checks and OpenAPI-integrated tooling. No major bugs were observed; minor documentation fixes were completed to reinforce user guidance. The work demonstrates proficiency in security-first design, cloud-session architecture, and developer tooling.
April 2026
March 2026
13 Commits • 7 Features
Mar 1, 2026March 2026 – Notte project: Delivered a set of high-impact features across tracing, replay, browser control, and agent reliability, while fixing critical remote session bugs. Notable outcomes include enabling a configurable default service name for NotteProfiler via environment variable, introducing a session-level replay API with presigned URLs, optimizing Vault Secrets ScreenshotMask evaluation with a retry, extending the browser framework to send extra HTTP headers, and moving agent execution to synchronous patterns with improved logging. Major bugs fixed include enforcing headless mode when a remote CDP URL is provided and stabilizing CI/CD scraping workflows. Overall, these changes improve observability, reliability, and developer velocity, delivering clear business value through consistent tracing, robust automated workflows, and stronger network control. Technologies demonstrated: OpenTelemetry integration, session replay workflow with presigned URLs, Playwright-based browser enhancements, fallback and log management for agents, strict-mode schema cleaning for model providers, and a move to synchronous execution.
March 2026
13 Commits • 7 Features
Mar 1, 2026March 2026 – Notte project: Delivered a set of high-impact features across tracing, replay, browser control, and agent reliability, while fixing critical remote session bugs. Notable outcomes include enabling a configurable default service name for NotteProfiler via environment variable, introducing a session-level replay API with presigned URLs, optimizing Vault Secrets ScreenshotMask evaluation with a retry, extending the browser framework to send extra HTTP headers, and moving agent execution to synchronous patterns with improved logging. Major bugs fixed include enforcing headless mode when a remote CDP URL is provided and stabilizing CI/CD scraping workflows. Overall, these changes improve observability, reliability, and developer velocity, delivering clear business value through consistent tracing, robust automated workflows, and stronger network control. Technologies demonstrated: OpenTelemetry integration, session replay workflow with presigned URLs, Playwright-based browser enhancements, fallback and log management for agents, strict-mode schema cleaning for model providers, and a move to synchronous execution.
February 2026
9 Commits • 3 Features
Feb 1, 2026February 2026 performance snapshot for nottelabs/notte: Delivered core AI agent upgrades, form automation improvements, and browser capabilities that boost automation reliability, speed, and enterprise readiness. Notable milestones include upgrading Gemini to 2.5 with EvaluateJsAction, improved JavaScript evaluation and LLM parsing, and a converter to transform Pydantic JSON schemas to Gemini-compatible formats, plus strengthened automated form interactions and enhanced browser tooling.
9 Commits • 3 Features
Feb 1, 2026February 2026 performance snapshot for nottelabs/notte: Delivered core AI agent upgrades, form automation improvements, and browser capabilities that boost automation reliability, speed, and enterprise readiness. Notable milestones include upgrading Gemini to 2.5 with EvaluateJsAction, improved JavaScript evaluation and LLM parsing, and a converter to transform Pydantic JSON schemas to Gemini-compatible formats, plus strengthened automated form interactions and enhanced browser tooling.
February 2026
January 2026
6 Commits • 3 Features
Jan 1, 2026Monthly summary for 2026-01 (nottelabs/notte): Focused on robustness, configurability, and performance improvements across the LLM and scraping workflows. Delivered new model support and per-model temperature overrides, hardened agent fallback parsing, and a faster, more reliable screenshot path with intelligent fallbacks. These changes reduce risk, improve deployment flexibility, and accelerate end-to-end content extraction and decision-making pipelines.
January 2026
6 Commits • 3 Features
Jan 1, 2026Monthly summary for 2026-01 (nottelabs/notte): Focused on robustness, configurability, and performance improvements across the LLM and scraping workflows. Delivered new model support and per-model temperature overrides, hardened agent fallback parsing, and a faster, more reliable screenshot path with intelligent fallbacks. These changes reduce risk, improve deployment flexibility, and accelerate end-to-end content extraction and decision-making pipelines.
December 2025
8 Commits • 4 Features
Dec 1, 2025December 2025: Delivered user-focused enhancements and API refinements in nottelabs/notte, improving usability, efficiency, and developer experience. Implemented context-aware browser automation defaults, reduced session resource consumption, enabled precise data extraction, and strengthened SDK stability with typing improvements and updated documentation. These changes collectively enhance business value by enabling reliable automation, faster onboarding, and clearer usage patterns for SDK users.
8 Commits • 4 Features
Dec 1, 2025December 2025: Delivered user-focused enhancements and API refinements in nottelabs/notte, improving usability, efficiency, and developer experience. Implemented context-aware browser automation defaults, reduced session resource consumption, enabled precise data extraction, and strengthened SDK stability with typing improvements and updated documentation. These changes collectively enhance business value by enabling reliable automation, faster onboarding, and clearer usage patterns for SDK users.
December 2025
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Strengthened end-to-end reliability for distributed agent analytics in the notte repository. Delivered integration test coverage for Agent Steps Aggregation to verify that, within a single session, the total steps recorded equal the sum of steps taken by individual agents, and that each agent performs the expected number of steps. This work reduces regression risk in session analytics when agents are added or aggregation logic changes, and supports CI readiness for future features.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Strengthened end-to-end reliability for distributed agent analytics in the notte repository. Delivered integration test coverage for Agent Steps Aggregation to verify that, within a single session, the total steps recorded equal the sum of steps taken by individual agents, and that each agent performs the expected number of steps. This work reduces regression risk in session analytics when agents are added or aggregation logic changes, and supports CI readiness for future features.
October 2025
19 Commits • 5 Features
Oct 1, 2025October 2025 monthly summary for nottelabs/notte: Delivered cross-functional improvements across benchmarking, DOM parsing, SDK tooling, and workflow robustness, driving measurable business value in performance visibility, automation reliability, and developer efficiency. Highlights include automated WebVoyager benchmarking with daily runs and configurable parameters, and an updated CI workflow to install ffmpeg, plus richer analysis outputs and evaluation reason reporting. DOM parsing was enhanced with Playwright selectors and asynchronous resolution, increasing DOM coverage and error handling. Validator messaging support was added to the SDK with structured validator responses and dedicated tests. Core SDK architecture and tooling improvements centralized logging, added pre-commit hooks, and packaging changes, along with profiling refinements. A workflow robustness fix introduces an explicit initial state to clearly distinguish between no-result and null-result scenarios. These changes enable faster performance optimization, more reliable CI workflows, and clearer validation feedback.
19 Commits • 5 Features
Oct 1, 2025October 2025 monthly summary for nottelabs/notte: Delivered cross-functional improvements across benchmarking, DOM parsing, SDK tooling, and workflow robustness, driving measurable business value in performance visibility, automation reliability, and developer efficiency. Highlights include automated WebVoyager benchmarking with daily runs and configurable parameters, and an updated CI workflow to install ffmpeg, plus richer analysis outputs and evaluation reason reporting. DOM parsing was enhanced with Playwright selectors and asynchronous resolution, increasing DOM coverage and error handling. Validator messaging support was added to the SDK with structured validator responses and dedicated tests. Core SDK architecture and tooling improvements centralized logging, added pre-commit hooks, and packaging changes, along with profiling refinements. A workflow robustness fix introduces an explicit initial state to clearly distinguish between no-result and null-result scenarios. These changes enable faster performance optimization, more reliable CI workflows, and clearer validation feedback.
October 2025
September 2025
7 Commits • 4 Features
Sep 1, 2025September 2025 monthly summary for the nottelabs/notte repository, focusing on reliability, observability, and media-quality enhancements across the agent lifecycle and workflow streaming. Highlights include ID-based agent initialization with enhanced session handling and integration tests, a robust page.title() timeout with URL fallback to prevent hangs, media pipeline improvements for screenshots and video replays, real-time streaming for workflow runs with ANSI color decoding and live session visibility, and trajectory-level enforcement to ensure single-run execution per agent instance. These changes drive improved operational reliability, faster debugging, and better demo quality for customer engagements.
September 2025
7 Commits • 4 Features
Sep 1, 2025September 2025 monthly summary for the nottelabs/notte repository, focusing on reliability, observability, and media-quality enhancements across the agent lifecycle and workflow streaming. Highlights include ID-based agent initialization with enhanced session handling and integration tests, a robust page.title() timeout with URL fallback to prevent hangs, media pipeline improvements for screenshots and video replays, real-time streaming for workflow runs with ANSI color decoding and live session visibility, and trajectory-level enforcement to ensure single-run execution per agent instance. These changes drive improved operational reliability, faster debugging, and better demo quality for customer engagements.
August 2025
9 Commits • 6 Features
Aug 1, 2025August 2025 focused on reliability, performance, and observability improvements across the nottelabs/notte project. Key outcomes include robust proxy error handling with a new InvalidProxyError, enhanced HTTP diagnostics during page navigation, and security-conscious CI/CD patches. Parallelized tests and CI optimizations reduced feedback cycles. UI and rendering improvements deliver clearer bounding box highlights and reliable screenshot-based replay. Additional enhancements strengthen LLM interactions, profiling integration, session handling, and CAPTCHA support, collectively improving automation reliability, developer productivity, and user-facing robustness.
9 Commits • 6 Features
Aug 1, 2025August 2025 focused on reliability, performance, and observability improvements across the nottelabs/notte project. Key outcomes include robust proxy error handling with a new InvalidProxyError, enhanced HTTP diagnostics during page navigation, and security-conscious CI/CD patches. Parallelized tests and CI optimizations reduced feedback cycles. UI and rendering improvements deliver clearer bounding box highlights and reliable screenshot-based replay. Additional enhancements strengthen LLM interactions, profiling integration, session handling, and CAPTCHA support, collectively improving automation reliability, developer productivity, and user-facing robustness.
August 2025
July 2025
8 Commits • 3 Features
Jul 1, 2025For 2025-07, Notte delivered key features, stability improvements, and performance tooling enhancements across the nottelabs/notte repository. Highlights include Flamegraph Visualization Enhancement with more accurate stack-depth representation and improved readability; Vault Form Fill enhancements and Async Operations to boost responsiveness for credentials and card data; Checkout Payment Methods Integration expanding supported payments with refined UI; and Platform Reliability and Stability fixes that improve dependency compatibility, interrupt handling, robust URL construction, and agent validation to reduce failure modes. These changes collectively improve user experience, checkout conversions, and developer productivity through better profiling and more robust infrastructure.
July 2025
8 Commits • 3 Features
Jul 1, 2025For 2025-07, Notte delivered key features, stability improvements, and performance tooling enhancements across the nottelabs/notte repository. Highlights include Flamegraph Visualization Enhancement with more accurate stack-depth representation and improved readability; Vault Form Fill enhancements and Async Operations to boost responsiveness for credentials and card data; Checkout Payment Methods Integration expanding supported payments with refined UI; and Platform Reliability and Stability fixes that improve dependency compatibility, interrupt handling, robust URL construction, and agent validation to reduce failure modes. These changes collectively improve user experience, checkout conversions, and developer productivity through better profiling and more robust infrastructure.
June 2025
11 Commits • 5 Features
Jun 1, 2025June 2025 Notte monthly summary: Focused on reliability, automation, and developer experience. Delivered core features for agent execution, automated form filling, and CAPTCHA handling, alongside SDK hardening and stability improvements that collectively raise automation reliability and throughput while reducing developer friction.
11 Commits • 5 Features
Jun 1, 2025June 2025 Notte monthly summary: Focused on reliability, automation, and developer experience. Delivered core features for agent execution, automated form filling, and CAPTCHA handling, alongside SDK hardening and stability improvements that collectively raise automation reliability and throughput while reducing developer friction.
June 2025
May 2025
13 Commits • 5 Features
May 1, 2025May 2025 monthly summary for nottelabs/notte focused on stability, modularity, and automation capability expansion. Key CI/QA improvements reduced flakiness and stabilized nightly runs, new modular submodule architecture was introduced, and two practical example agents were added to demonstrate credentials handling and MFA workflows. Security and robustness enhancements were implemented around credential management and web automation, while performance and developer experience were improved via async LLM calls and richer session/notifier support. The combined work delivers faster feedback, safer credentials, clearer execution context, and broader automation capabilities for demos and testing, enabling the platform to scale with higher reliability.
May 2025
13 Commits • 5 Features
May 1, 2025May 2025 monthly summary for nottelabs/notte focused on stability, modularity, and automation capability expansion. Key CI/QA improvements reduced flakiness and stabilized nightly runs, new modular submodule architecture was introduced, and two practical example agents were added to demonstrate credentials handling and MFA workflows. Security and robustness enhancements were implemented around credential management and web automation, while performance and developer experience were improved via async LLM calls and richer session/notifier support. The combined work delivers faster feedback, safer credentials, clearer execution context, and broader automation capabilities for demos and testing, enabling the platform to scale with higher reliability.
April 2025
8 Commits • 2 Features
Apr 1, 2025April 2025 (2025-04) monthly summary for the Notte repo (nottelabs/notte). Focused on delivering scalable persona and credential capabilities, boosting security, reliability, and developer experience. Key features delivered: - Persona SDK Client: introduced endpoints for creating personas, managing virtual phone numbers, and reading emails and SMS messages; defines new data models and client methods to support persona operations. - Credential Vault enhancements: secure credential management, add/retrieve credentials, integration into agent actions, and migration toward a Notte SDK-based vault with vault client support; includes UX improvements for configuring services and refactors to align with vault APIs. - Vault-related improvements include new vault endpoints (get/create), ongoing updates and small fixes to vault functionality. - Agent status reliability and SDK cleanup: fixed agent status handling and replay support, updated version numbers across packages, and removed the deprecated Playwright dependency from SDK types to improve stability.
8 Commits • 2 Features
Apr 1, 2025April 2025 (2025-04) monthly summary for the Notte repo (nottelabs/notte). Focused on delivering scalable persona and credential capabilities, boosting security, reliability, and developer experience. Key features delivered: - Persona SDK Client: introduced endpoints for creating personas, managing virtual phone numbers, and reading emails and SMS messages; defines new data models and client methods to support persona operations. - Credential Vault enhancements: secure credential management, add/retrieve credentials, integration into agent actions, and migration toward a Notte SDK-based vault with vault client support; includes UX improvements for configuring services and refactors to align with vault APIs. - Vault-related improvements include new vault endpoints (get/create), ongoing updates and small fixes to vault functionality. - Agent status reliability and SDK cleanup: fixed agent status handling and replay support, updated version numbers across packages, and removed the deprecated Playwright dependency from SDK types to improve stability.
April 2025
March 2025
5 Commits • 3 Features
Mar 1, 2025March 2025 performance summary for the nottelabs/notte repository. Delivered three core capability areas: (1) Falco agent robustness and trajectory/history enhancements, (2) Notte agent and browser controller logging/error handling improvements, and (3) benchmarking workflow enhancements. The work improved reliability of LLM-driven interactions, data scraping, and browser automation, while reducing log noise and standardizing benchmarking. Resulting business impact includes higher automation uptime, faster issue triage, and accelerated benchmarking cycles across critical workflows.
March 2025
5 Commits • 3 Features
Mar 1, 2025March 2025 performance summary for the nottelabs/notte repository. Delivered three core capability areas: (1) Falco agent robustness and trajectory/history enhancements, (2) Notte agent and browser controller logging/error handling improvements, and (3) benchmarking workflow enhancements. The work improved reliability of LLM-driven interactions, data scraping, and browser automation, while reducing log noise and standardizing benchmarking. Resulting business impact includes higher automation uptime, faster issue triage, and accelerated benchmarking cycles across critical workflows.
February 2025
6 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for nottelabs/notte. Focused on delivering key features, stabilizing CI/testing pipelines, and improving test reliability. The work drove business value by accelerating feedback loops, reducing flaky tests, and enabling scalable browser automation transitions.
6 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for nottelabs/notte. Focused on delivering key features, stabilizing CI/testing pipelines, and improving test reliability. The work drove business value by accelerating feedback loops, reducing flaky tests, and enabling scalable browser automation transitions.
February 2025
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Quality Metrics
Correctness87.8%
Maintainability85.8%
Architecture85.0%
Performance79.8%
AI Usage28.6%
Skills & Technologies
Programming Languages
BashCSSHTMLJSONJavaScriptJinja2MakefileMarkdownPythonTOML
Technical Skills
AI DevelopmentAI IntegrationAPI DesignAPI DevelopmentAPI IntegrationAPI InteractionAPI designAPI developmentAPI integrationAPI usageAgent DevelopmentAsync ProgrammingAsynchronous ProgrammingAuthenticationAutomation
Repositories Contributed To
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