Plasma AI
Verified Oct 15, 2026 ActiveOpen-source framework for coordinating a fleet of AI agents into a hierarchical, self-organizing team.
Listed on EffectHub ·
Pricing
- Pricing model
- 100% Free
Fractal and Wiki are free, open-source command-line tools with no listed price; a hosted Fractal Cloud product exists only as a waitlist with no published pricing yet.
Use tool ↗About Plasma AI
Plasma AI builds infrastructure for running many AI agents as a coordinated workforce rather than one at a time. Its open-source tool Fractal lets an agent decompose a goal into a tree of subtasks, each running in its own isolated git worktree with its own budget, while a companion tool called Wiki provides an indexed, persistent knowledge base the agents can share across sessions. Both are free, Apache-2.0-licensed command-line tools installable via pip today; a hosted 'Fractal Cloud' product is announced but only open for waitlist signup, with no price published yet.
- Platforms
- Web
- API
- Not confirmed
- Last verified
- Oct 15, 2026
Verified sources
- Company description, Fractal/Wiki tools, and Fractal Cloud waitlistplasma.ai ↗
- Fractal is an Apache-2.0 open-source hierarchical agent-loop framework, pip-installablegithub.com ↗
Is Plasma AI legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Dec 16, 2017 (8 years ago)Registry record (RDAP), registrar Cloudflare, Inc, looked up Sep 18, 2026
- TLS certificate
- Issued by Let's Encrypt, valid until Nov 25, 2026Seen in our own connection to the site on Oct 15, 2026
- Last checked
- Oct 15, 2026The site answered
- Operated by
- Plasma AI, Inc.Our research, card verified Sep 1, 2026
Pros & cons of Plasma AI
Plasma AI's hierarchical, tree-of-subtasks approach to agent orchestration is a real and usable open-source tool today, not just a concept, which sets it apart from many pre-launch agent startups. The company's actual business, a hosted Fractal Cloud product, is still waitlist-only, so it's earlier-stage than the working command-line tool suggests.
Pros
- Fractal and Wiki are free, open-source, and usable immediately via pip install
- Hierarchical task decomposition with per-node budgets is a distinct design from flat agent pipelines
- Persistent, shared knowledge base across agent sessions
- Apache-2.0 license permits broad reuse
Cons
- The company's actual hosted product isn't available yet, only a waitlist
- No pricing exists anywhere yet for the eventual paid offering
- Requires comfort with command-line tools and Python packaging
Best for
- Developers building multi-agent systems who want a tree/hierarchy model instead of a flat pipeline
- Teams comfortable installing and running an open-source command-line tool
- Anyone wanting shared, persistent knowledge across agent sessions
Not for
- Non-technical users wanting a hosted, no-install product today
- Teams needing a supported, paid enterprise offering right now
Watch out: The open-source tools work today, but treat the company itself as pre-revenue until Fractal Cloud actually ships with pricing.
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