Glean vs Adept
Detailed side-by-side comparison to help you choose the right tool
Glean
🟢No CodeBusiness AI Solutions
AI-powered enterprise search and knowledge assistant. Connects all company information to provide instant, intelligent answers for employees.
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ContactAdept
🔴DeveloperBusiness AI Solutions
Adept AI licenses its ACT-1 Action Transformer technology to enterprise partners, enabling them to build AI agents that visually control any computer software using natural language commands. Through its partnership model, Adept provides screen-reading AI models, proprietary training datasets, and technical consultation for building custom agentic automation solutions—offering an alternative to traditional RPA platforms for organizations with complex, multi-application workflows.
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💡 Our Take
Choose Glean if you want production-ready enterprise search, assistant, and agents grounded in your company's data with mature security and 100+ connectors today. Choose Adept AI if you're researching browser-native action models that can drive any web application autonomously — Adept's strength is general computer-use agents, while Glean is the safer pick for a deployable enterprise AI platform with proven customer traction.
Glean - Pros & Cons
Pros
- ✓Integrates with 100+ enterprise applications including Slack, Salesforce, Jira, Confluence, GitHub, Google Workspace, Microsoft 365, ServiceNow, and Zendesk — broader native connector coverage than most competitors in our directory
- ✓Permission-aware retrieval inherits source-system ACLs in real time, so users only see results they're already authorized to access — critical for regulated industries and confidential data
- ✓Three integrated products in one platform: enterprise Search, an AI Assistant, and a no-code/low-code Agents builder, reducing the need to stitch together separate vendors
- ✓Strong customer base of 100+ enterprises including Reddit, Sony Electronics, Pixar, Databricks, Duolingo, and Confluent, providing social proof and a mature product roadmap
- ✓Founded in 2019 by ex-Google search engineers, with deep retrieval expertise reflected in ranking quality — a meaningful advantage over generic RAG implementations
- ✓Vendor-neutral on LLMs: customers can route to OpenAI, Anthropic, Google, or self-hosted models, avoiding lock-in to any single foundation model provider
Cons
- ✗Enterprise-only pricing with no public tiers, free trial, or self-serve option — small teams and individuals are effectively excluded
- ✗Implementation typically takes 3-6 months and requires dedicated IT, security, and change-management resources, making it a heavier lift than chatbot-style alternatives
- ✗Search and answer quality is bottlenecked by the cleanliness of underlying source data; organizations with poor document hygiene see weaker results
- ✗Agent-building tools, while no-code, still require thoughtful prompt engineering and workflow design — not truly turnkey for non-technical users
- ✗Total cost of ownership (license + implementation + ongoing tuning) can exceed $500K annually for large deployments, putting it out of reach for many mid-market firms
Adept - Pros & Cons
Pros
- ✓Works with any desktop or web application without requiring API integrations - ideal for legacy systems and custom enterprise software
- ✓Natural language interface makes automation accessible to non-technical business users without requiring Python, JavaScript, or RPA scripting knowledge
- ✓Advanced reinforcement learning adaptation handles interface changes and unexpected scenarios, reducing the 30-40% maintenance overhead typical of traditional RPA deployments
- ✓Backed by $415M in funding with founding team including Ashish Vaswani (transformer architecture co-inventor) and former Google/OpenAI research leads
- ✓ACT-1 model can execute multi-step workflows spanning 10+ applications in a single natural language command, eliminating manual context switching
- ✓Enterprise-grade partnership model provides deep customization and dedicated technical consultation unavailable from off-the-shelf RPA vendors
Cons
- ✗Partnership-only access model with no self-service signup or public availability—requires direct enterprise sales engagement and significant upfront investment
- ✗No transparent pricing published; licensing fees, professional services, and ongoing consultation costs are negotiated per partnership
- ✗Requires extensive screen access permissions that may conflict with zero-trust security policies and SOC 2/HIPAA compliance frameworks
- ✗Following 2024 strategic shift, key talent moved to Amazon—raising questions about long-term product roadmap continuity for partners
- ✗Visual-only automation cannot handle command-line interfaces, headless servers, or API-only backend systems common in modern DevOps workflows
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