Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Future AGI records 121,741 monthly visits with -7.8% growth and Freemium, Usage-based pricing.

Build, simulate, evaluate and monitor self-improving AI agents
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | eraser.io | futureagi.com |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Usage-based |
| Monthly Visits | 534.4K (534,396) | 121.74K (121,741) |
| MoM Traffic Delta |
| -164.9K (-23.6%) |
| -10.26K (-7.8%) |
| Primary Market & Share | 🇮🇳 India (39.6%) | 🇮🇳 India (48%) |
|---|
| Direct Visits / mo | 267.66K | 71.47K |
|---|
| User Rating | 4.6 | 4.4 |
|---|
| Supported Platforms | Website | Website |
|---|
AI diagrams and technical design docs built from your code and systems
Generate architecture diagrams, flowcharts, sequence diagrams, and BPMN from a text prompt, code, Terraform, or an uploaded PDF, Word, Excel, PowerPoint, Draw.io, or Visio file.
Build interactive maps that sync with cloud accounts, repositories, and internal catalogs so the picture stays close to the real environment, with drill-down from org level to a single container.
Paste code or connect private and public Git repositories, Confluence, Notion, VS Code, and GitHub to keep diagrams grounded in actual implementation.
Run the agent toolkit in your own infrastructure under an MIT license and let MCP-compatible clients create, search, update, and export diagrams with OAuth or API tokens.

Build, simulate, evaluate and monitor self-improving AI agents
Generate personas, scenarios and synthetic datasets to stress-test text and voice agents across many conversation branches before launch.
Combine always-free heuristic metrics, code evaluators and LLM-as-judge scoring, including agentic evaluators that localise errors in RAG and tool calls.
Route traffic across 15+ LLM providers with load balancing, failover and caching, plus 15 built-in rule-based guardrails and ML content moderation.
End-to-end traces, sessions, agent graphs, custom dashboards and alert monitors give real-time visibility into production behaviour.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
#1
Enterprise AI infrastructure where software and expert humans work together


SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
#3
Track, evaluate, and ship AI models and agents in one connected environment.
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.

Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.

Free / Open-sourceEvaluate, monitor, and govern your AI applications in production

Standardize LLM evaluation, observability, and red teaming across your whole org

Automated QA, simulation and observability for voice and chat AI agents

Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.

AI governance, testing, and observability for regulated enterprises
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
Enterprise AI infrastructure where software and expert humans work together
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
Track, evaluate, and ship AI models and agents in one connected environment.
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Standardize LLM evaluation, observability, and red teaming across your whole org
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
AI governance, testing, and observability for regulated enterprises