Best Alternatives to Kollab in 2025

If your team already lives in Slack, Slack AI is the most seamless alternative. It provides native AI-powered search, conversation summaries, and channel recaps directly within your existing workspace—no new app to adopt. While it lacks Kollab's reusable 'Skills' and persistent agent memory, it's the lowest-friction choice for teams that want AI assistance without leaving Slack.

For organizations deeply embedded in the Microsoft 365 ecosystem, Copilot is a powerful alternative. It integrates AI across Teams, Outlook, Word, and Excel, offering context-aware assistance and automation. Unlike Kollab's focus on Slack, Copilot excels at unifying agentic workflows across an entire suite of productivity tools, making it ideal for enterprises that need AI woven into every document, meeting, and email.

Notion AI is a strong choice for teams that prioritize knowledge management and project documentation over chat-based collaboration. It embeds AI directly into your notes, wikis, and databases, allowing you to generate content, summarize research, and query your team's collective knowledge. While it doesn't offer the same agent-to-agent collaboration as Kollab, it's perfect for teams that want AI to enhance their central hub of information.

The automation platform for everyone

If your goal is to automate workflows across hundreds of apps, Zapier is the most flexible alternative. Its AI-powered automation (Zapier Agents) can trigger actions, transform data, and orchestrate multi-step processes without requiring custom code. Unlike Kollab's focus on conversational collaboration, Zapier shines in building deterministic, event-driven automations that connect your entire tech stack—ideal for ops-heavy teams.

Track, manage, and connect your projects across any team

Asana's AI features are tailored for project and task management. It helps teams break down goals, generate subtasks, and prioritize work using AI, all within a structured project view. While Kollab is more about real-time agent collaboration in chat, Asana is the better fit for teams that need AI to assist with planning, tracking, and executing projects with clear ownership and deadlines.

Glean is an enterprise search and AI assistant that connects to all your company's apps (Slack, Google Drive, Salesforce, etc.) to provide context-aware answers and agentic actions. It's a strong alternative if your team's challenge is finding information across silos rather than collaborating in a single chat thread. Glean's agents can also take actions, but its core strength is its deep, unified knowledge graph.

For teams that need a fully autonomous software engineering agent, Devin by Cognition is a radical alternative. Unlike Kollab's collaborative chat-based agents, Devin works independently on coding tasks, debugging, and even deploying features. It's not a shared workspace, but it's the best choice for engineering teams that want to offload complex, multi-step development work to an AI agent with its own sandboxed environment.