Aside vs ZER0 - Unblock Your Agents: Features, Pricing & Which Is Better (2026)
A side-by-side comparison of Aside and ZER0 - Unblock Your Agents — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.
Aside
Aside Computer Inc.
A Chromium desktop browser with a built-in agent that signs in and completes real work across your logged-in sites.
Key features
- Agentic Browsing: The agent operates your logged-in websites directly - clicking, typing and navigating - so tasks that need no public API still get done.
- Local Memory: Browsing history is distilled into on-device memory files so the agent already knows which tools and accounts a recurring task involves.
- Agent Password Manager: Credentials are autofilled into pages through hardware-backed encryption and Secure Enclave storage, never handed to the model.
- Human Approval Gates: Sensitive steps such as payments, posts and outbound messages pause for your confirmation before the agent proceeds.
- Access Audit Log: Every credential use and scoped permission grant is recorded so you can see exactly what the agent touched and when.
- Routines: Scheduled recurring tasks, such as a 9am daily briefing, run on their own and drop results back into the browser.
- Bring Your Own Model: Connect an existing ChatGPT or Claude subscription or your own API key rather than paying twice for inference.
- Sandboxed Execution: Filesystem and network access are isolated with guardrails so agent runs cannot reach beyond what the task needs.
Best for
- Operations Backfill: Push the same record update through several internal dashboards that have no shared API.
- Recruiting Prep: Reopen a candidate profile viewed yesterday and assemble interview notes from the sites already visited.
- Inbox and Comment Triage: Draft replies, follow-ups and comment responses across email and social accounts under review.
- Daily Briefing: Schedule a routine that gathers overnight metrics and trending topics into one morning summary.
- Sales Research: Work through prospect sites and CRM screens to collect context before an outreach sequence.
- Spreadsheet and Document Work: Have the agent edit local files and web spreadsheets as part of a longer task.
ZER0 - Unblock Your Agents
Zero
Platform to discover, connect, and use agent services across the internet, unblocking AI workflows and integrations.
Key features
- Service Discovery: A centralized registry and discovery mechanism to find agent services and capabilities across the internet, reducing manual service discovery overhead.
- Unified Connector Layer: Connects disparate agent endpoints through standardized APIs or adapters so applications can invoke remote agents with a consistent interface.
- Secure Access & Authorization: Provides authentication and permissioning controls to gate which agents or clients can call specific services and to record access events for auditing.
- Orchestration & Routing: Routes requests between callers and agent services, enabling composition of multi-step or multi-agent workflows with controlled execution paths.
- Developer Tooling: SDKs, API endpoints, or integration helpers (platform-agnostic) to simplify embedding discovered agent services into applications and prototypes.
- Monitoring & Telemetry: Collection of usage and operational metadata to help track agent performance, errors, and invocation metrics for debugging and optimization.
- Interoperability: Adapters and connectors designed to bridge different agent implementations or hosting environments so capabilities can be reused across platforms.
- Governance Controls: Policy and governance primitives to define allowed behaviors, blocklists, or rate limits for connected agent services.
- Discover agent services available across the internet
- Connect to external agent services from a central interface
- Use and orchestrate agent services to extend AI capabilities
- Platform-level unblocking of AI access to external agent services
Best for
- Augmenting LLMs with External Skills: Enable a language model to call out to specialized agent services (e.g., finance, search, or domain tools) discovered through the platform to extend capabilities on demand.
- Composing Multi-Agent Workflows: Orchestrate multi-step tasks by routing outputs from one agent to another (e.g., data retrieval → analysis → reporting) using the platform's unified connectors.
- Cross-Platform Agent Integration: Integrate third-party hosted agents or self-hosted agent endpoints into a single application without building custom adapters for each provider.
- Internal Agent Marketplace: Expose and share internal team-built agents across an organization so product teams can discover and reuse existing agent capabilities securely.
- Safe Activation & Governance: Apply authorization and policy gates before allowing agents to execute sensitive operations, providing audit trails and operational controls.
- Rapid Prototyping: Quickly prototype applications that combine multiple external agent services without implementing bespoke wiring or service discovery logic.
- Monitoring and Debugging of Agent Calls: Centralize telemetry for calls to external agents to identify failures, performance bottlenecks, and optimize workflow execution.
- Locate and connect specialized agent services to augment an AI system
- Integrate third-party agents into existing AI workflows
- Orchestrate cross-service agent interactions for complex tasks
- Prototype interactions between multiple remote agent services