Automating X Account Briefings with Aside AI Browser
Transform your morning routine by deploying an agentic browser to analyze social media trends.
1The Rise of Agentic Browsing
Aside is an agentic browser built on Chromium that moves beyond simple chatbot interactions. Unlike standard AI tools, it actively navigates websites, manages user accounts, and executes complex tasks. Developed by a Y Combinator Fall 2025 startup, it functions as a personal assistant that automates workflows across various web-based platforms.
2Technical Architecture and Privacy
The browser operates locally on macOS and Windows, ensuring data privacy by storing history and memory directly on the user's device. It utilizes the Aside Vault for secure password management, which injects credentials without exposing them to the AI models. This local-first approach distinguishes it from cloud-dependent agent solutions like OpenAI's Dots.
3Founding Team and Vision
Founded by Jun Kim, Chanhee Lee, and Sanghun Lee, the startup emerged from their experience at Airbridge. After five failed product attempts, the team pivoted to the browser concept in December 2025. Their goal is to replace manual integration connectors by allowing AI agents to interact with websites exactly like human users.
4Core Browser Functionalities
Aside features vertical tabs, split-screen views, and a specialized Agent Tabs group for AI-driven tasks. Users can define access levels, such as Guard mode, which restricts the agent to specific folders. The browser also supports extensions from Chrome and imports existing cookies, history, and bookmarks to ensure a seamless transition for users.
5Advanced Automation Capabilities
The platform includes features like Ultrabrowse for autonomous research and Channels for remote control via Slack or Discord. With the recent addition of Computer Use, the agent can now interact with desktop applications on Windows and Mac. Context Awareness further enhances performance by indexing screen content to maintain long-term task memory.
6Flexible Model Integration
Aside supports multiple model providers, allowing users to connect their existing ChatGPT Plus, Claude Pro, or GitHub Copilot subscriptions via OAuth. Alternatively, users can input API keys from providers like Anthropic, OpenAI, or Google. Local models are also supported through integrations with Ollama and LM Studio for maximum flexibility and control.
7Benchmarking and Performance
The team claims top-tier performance in browser-agent benchmarks, including Online-Mind2Web, BU Bench V1, and Odysseys. These results are documented in their public GitHub repository. By outperforming existing solutions like Claude Fable in specific agentic tasks, Aside positions itself as a high-performance tool for complex, multi-step web navigation and data extraction.
8Setting Up Your Environment
To begin, users download the build from aside.com and authenticate via email or Google. The initial setup requires importing data from existing browsers like Chrome or Edge to preserve session cookies. This step is critical, as it allows the agent to access your X account without needing to re-authenticate during automated sessions.
9Configuring Model Providers
In the settings menu, users configure task models for different operations, such as Fast for summaries or Deep for complex planning. Connecting a personal subscription, such as Claude, ensures that agent requests utilize the user's existing limits rather than consuming Aside credits. This integration is handled securely through the Claude Code authorization process.
10Executing Manual Briefings
Before scheduling, users should test prompts manually in a new chat. A typical request asks the agent to open X, identify five trending topics from the last 24 hours, and structure the output with headings. This testing phase allows for prompt refinement to ensure the generated report meets specific formatting and data requirements.
11Automating Daily Routines
Once the prompt is perfected, users can convert it into a routine by requesting the agent to repeat the task at a specific time, such as 9:00 AM. The agent then manages the schedule, compares current metrics with previous reports, and tracks changes in follower counts, comments, and likes automatically.
12Future of Personal Assistance
Aside is transitioning from an 'AI browser' label to a 'personal work assistant' identity. By enabling scheduled routines and cross-application control, the tool significantly reduces the time spent on repetitive social media monitoring. Its ability to maintain state and context makes it a powerful asset for professionals managing digital presence.
Original article: INCRYPTED — Automating X Account Briefings with Aside AI Browser