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fastaiagent

github.comInfrastructure

PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 25 Jun 2026. How this is checked

fastaiagent is an open-source SDK and CLI tool for AI developers to build, debug, evaluate, and operate AI agents. It features Agent Replay for forking and rerunning agent executions, and integrates observability and evaluation tools.

Inferred · not functionally tested

Open SourceApache-2.0WebCLISelf-hosted
fastaiagent preview
Visit github.com
1fork
5features
2026since

Overview

5 features

Purpose: Simplifying the development, debugging, and evaluation of AI agents.

Inferred · not functionally tested

Audience: AI developers

Inferred · not functionally tested

Functions: agents, monitoring, analytics

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: Apache-2.0 · platforms: CLI · deployment: browser, cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

fastaiagent is an Agent evaluation & testing project. Inferred · not functionally tested: It focuses on simplifying the development, debugging, and evaluation of AI agents. Inferred · not functionally tested: fastaiagent is an open-source project aimed at AI developers. Basis unknown · not verified: The project is open source (Apache-2.0). Basis unknown · not verified: It ships for the web and the command line, and it can be self-hosted.

fastaifoundry builds and maintains fastaiagent, and it first shipped in 2026. The project is developed in the open on GitHub with 241 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include agent debugging, agent replay, and LLM evaluation.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Agent debugging
  • Agent replay
  • LLM evaluation
  • Observability
  • CLI interface

Topics: Inferred · not functionally tested

Tags
ai-agentsagent-replayllm-evaluationobservabilitysdk
AI capabilities
Code

JSON profile · Text profile · Access guide

Built with & integrations

Framework
FastAPI
AI providers
anthropicopenai
Runs on
BrowserCLISelf-hosted

Trust & compliance

License
Apache-2.0
Public signals
HTTPSOpen SourceFree tierGitHubActive maintenance

Indexing history

14

What PulseGate has recorded for this listing

  1. Indexed27 Sep · 16:47 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  2. Indexed27 Sep · 13:18 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  3. Indexed27 Sep · 00:59 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  4. Indexed26 Sep · 22:02 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  5. Indexed25 Sep · 06:51 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  6. Indexed24 Sep · 20:39 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  7. Indexed24 Sep · 15:50 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  8. Indexed24 Sep · 11:17 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  9. Indexed24 Sep · 00:02 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  10. Indexed23 Sep · 20:16 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  11. Indexed22 Sep · 12:07 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  12. Indexed20 Sep · 03:18 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  13. Indexed20 Sep · 03:02 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  14. Indexed20 Sep · 02:14 UTC
    fastaiagent seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open

Frequently asked questions about fastaiagent

What does fastaiagent do?
Inferred · not functionally tested: Fastaiagent focuses on simplifying the development, debugging, and evaluation of AI agents. It is catalogued under Agent evaluation & testing on PulseGate.
Who should use fastaiagent?
Inferred · not functionally tested: fastaiagent is an open-source project built for AI developers.
Is fastaiagent free?
Basis unknown · not verified: Yes — fastaiagent is open source under the Apache-2.0 license and free to use.
What platforms does fastaiagent run on?
Basis unknown · not verified: fastaiagent runs on the web and the command line. It can also be self-hosted.
Is fastaiagent still maintained?
PulseGate's liveness check found it on 13 Sep 2026. Its GitHub repository shows 241 commits in the last 90 days.
What projects are similar to fastaiagent?
Similar projects tracked by PulseGate include fc-ai-agent, AI Agent, and fast-agent-stack.fc-ai-agentAI Agentfast-agent-stack
Who develops fastaiagent?
fastaiagent is developed by fastaifoundry.
When did fastaiagent launch?
fastaiagent first shipped in 2026.

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