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Rank #9 of 9 in Agent Frameworks & SDKs

61k19.8k/yr +172pypi/wk +4.7k

Showcase

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Microsoft ships more than one product — each judged line competes in its own arena on the same stories as everyone else.

LineArenaRankPA Score
Microsoft CopilotAI Assistants#9/94/100
WindowsDesktop OS#3/59/100
Microsoft TeamsTeam Chat#5/521/100
AutoGenthis pageAgent Frameworks & SDKs#9/926/100

Not yet judged (1 — no arena where they compete): Visual Studio Code

Verified integrations

No integration evidence found in our corpus for this product yet — that means none was found, never that it doesn’t integrate.

By theme — the product's score on each story themeBy theme

Agenticness — how well agents can access and operate the productAgenticnessevidence →

How well agents can access and operate the product

26.8/100

Agents tools — stories about agents tools in this arenaAgents toolsevidence →

Stories about agents tools in this arena

17.3/100

Automation depth — how much of the product can run unattendedAutomation depthevidence →

How much of the product can run unattended

9.0/100

Deployment portability — stories about deployment portability in this arenaDeployment portabilityevidence →

Stories about deployment portability in this arena

45.1/100

Evals observability — stories about evals observability in this arenaEvals observabilityevidence →

Stories about evals observability in this arena

10.3/100

Guardrails safety — stories about guardrails safety in this arenaGuardrails safetyevidence →

Stories about guardrails safety in this arena

12.0/100

Human in the loop — stories about human in the loop in this arenaHuman in the loopevidence →

Stories about human in the loop in this arena

33.6/100

Memory context — stories about memory context in this arenaMemory contextevidence →

Stories about memory context in this arena

15.0/100

Openness — open source, data portability, and self-hosting storiesOpennessevidence →

Open source, data portability, and self-hosting stories

45.6/100

Orchestration multi agent — stories about orchestration multi agent in this arenaOrchestration multi agentevidence →

Stories about orchestration multi agent in this arena

68.4/100

Privacy posture — data-handling and privacy storiesPrivacy postureevidence →

Data-handling and privacy stories

0.0/100

State durability — stories about state durability in this arenaState durabilityevidence →

Stories about state durability in this arena

10.8/100

Streaming output — stories about streaming output in this arenaStreaming outputevidence →

Stories about streaming output in this arena

0.0/100

Story verdicts — every judged story with its evidenceStory verdicts

What’s free: 2 free · 0 paid · 0 enterprise · 22 not stated in evidence

?

Sorted by importance (agentic first) (high → low) · 51/51 stories · click a row’s chevron for the rationale and evidence

Drive the product through a documented public API G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness3full7/10T

Delegate tasks to a built-in AI assistant inside the product G

Agentic features

ai-native userAgenticness — how well agents can access and operate the productAgenticness3partial6/10C

Plug MCP servers into this product so it can use their tools G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness3partial6/10C

Connect an agent via an official MCP server G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness3n/a0/10

Build against official SDKs G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2full8/10T

Operate the product with natural-language commands G

Agentic features

ai-native userAgenticness — how well agents can access and operate the productAgenticness2partial6/10C

Run the product headlessly / in CI for automation G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2partial6/10C

Set up automations that run autonomously in the background G

Agentic features

ai-native userAgenticness — how well agents can access and operate the productAgenticness2partial6/10X

Get AI-generated insights and suggestions from my data inside the product G

Agentic features

ai-native userAgenticness — how well agents can access and operate the productAgenticness2partial4/10C

Rely on versioned APIs with a documented deprecation policy G

Api quality

ai-native userAgenticness — how well agents can access and operate the productAgenticness2partial3/10C

Download a machine-readable API spec (OpenAPI or equivalent) G

Api quality

ai-native userAgenticness — how well agents can access and operate the productAgenticness2none0/10

Explore an interactive API reference with runnable examples G

Api quality

ai-native userAgenticness — how well agents can access and operate the productAgenticness2none0/10

Point an agent at llms.txt or agent-oriented docs G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2none0/10

Issue scoped/least-privilege API credentials for an agent G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2noneuntestednone yet

Subscribe to events via webhooks G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2noneuntestednone yet

Use an official CLI G

Agent access

ai-native userAgenticness — how well agents can access and operate the productAgenticness2noneuntestednone yet

Test against a sandbox environment without touching production data G

Api quality

ai-native userAgenticness — how well agents can access and operate the productAgenticness1partial4/10X

Orchestrate multiple agents — handoffs, subagents, or crews — inside one workflow C

Multi agent

developerOrchestration multi agent — stories about orchestration multi agent in this arenaOrchestration multi agent3full9/10X

Self-host the core product G

ai-native userOpenness — open source, data portability, and self-hosting storiesOpenness3fullfree8/10X

Define an agent with typed custom tools in a few lines of code C

Agent authoring

developerAgents tools — stories about agents tools in this arenaAgents tools3partial6/10C

Pause an agent mid-run for human input or approval and resume with the human's decision C

Approval flows

developerHuman in the loop — stories about human in the loop in this arenaHuman in the loop3partial6/10C

Swap the underlying LLM provider or model without rewriting my agent C

Portability

developerDeployment portability — stories about deployment portability in this arenaDeployment portability3partial6/10X

Define rules that trigger actions automatically on events G

ai-native userAutomation depth — how much of the product can run unattendedAutomation depth3partial4/10C

Export all of my data in open formats and leave G

ai-native userOpenness — open source, data portability, and self-hosting storiesOpenness3partial4/10C

Trace every LLM call and tool invocation of an agent run in an observability UI C

Tracing

developerEvals observability — stories about evals observability in this arenaEvals observability3partial4/10C

Checkpoint agent state so a run can resume exactly where it left off after a crash or restart C

Durable state

developerState durability — stories about state durability in this arenaState durability3partial3/10C

Attach input/output guardrails that validate, transform, or block unsafe content C

Guardrails

developerGuardrails safety — stories about guardrails safety in this arenaGuardrails safety3none0/10

Stream tokens and intermediate agent events (tool calls, steps) to my UI in real time C

Streaming

developerStreaming output — stories about streaming output in this arenaStreaming output3none0/10

Get schema-validated structured output from an agent, with automatic retries when validation fails C

Structured output

developerStreaming output — stories about streaming output in this arenaStreaming output3noneuntestednone yet

Prevent my data from being used to train AI models G

ai-native userPrivacy posture — data-handling and privacy storiesPrivacy posture3n/auntestednone yet

Run my agents entirely on my own infrastructure with no dependence on the vendor's platform C

Deployment

engineering-leadDeployment portability — stories about deployment portability in this arenaDeployment portability2fullfree8/10X

Compose agents into an explicit graph or workflow with branching, loops, and parallel steps C

Workflow control

developerOrchestration multi agent — stories about orchestration multi agent in this arenaOrchestration multi agent2partial6/10C

Do everything through the API that I can do in the UI G

ai-native userOpenness — open source, data portability, and self-hosting storiesOpenness2partial6/10C

Read the product's source under an open license G

ai-native userOpenness — open source, data portability, and self-hosting storiesOpenness2partial6/10C

Give agents long-term memory that persists across sessions and threads C

Memory

developerMemory context — stories about memory context in this arenaMemory context2partial5/10C

Require human approval before specific sensitive tool calls execute C

Approval flows

engineering-leadHuman in the loop — stories about human in the loop in this arenaHuman in the loop2partial5/10C

Restrict what an agent may do with fine-grained tool permissions and sandboxed execution C

Guardrails

engineering-leadGuardrails safety — stories about guardrails safety in this arenaGuardrails safety2partial5/10X

Deploy an agent to a managed runtime and call it as an API endpoint C

Deployment

engineering-leadDeployment portability — stories about deployment portability in this arenaDeployment portability2partial4/10C

Run the framework's example agents headlessly from a terminal so an agent can verify what it just built C

Ai buildability

ai-native userAgents tools — stories about agents tools in this arenaAgents tools2partial4/10X

Run long-lived agents durably across process restarts and deploys, natively or via durable-execution integrations C

Durable state

engineering-leadState durability — stories about state durability in this arenaState durability2none0/10

Trim, summarize, or filter conversation history to keep an agent inside its context window C

Memory

developerMemory context — stories about memory context in this arenaMemory context2none0/10

Choose where my data is stored (region/residency) G

ai-native userPrivacy posture — data-handling and privacy storiesPrivacy posture2n/auntestednone yet

Control data retention and deletion G

ai-native userPrivacy posture — data-handling and privacy storiesPrivacy posture2noneuntestednone yet

Have a coding agent scaffold a new agent project from an official CLI or template in one command C

Ai buildability

ai-native userAgents tools — stories about agents tools in this arenaAgents tools2noneuntestednone yet

Opt out of telemetry and usage tracking G

ai-native userPrivacy posture — data-handling and privacy storiesPrivacy posture2noneuntestednone yet

Perform bulk operations across many items at once G

ai-native userAutomation depth — how much of the product can run unattendedAutomation depth2noneuntestednone yet

Rely on strict typing and schema validation so a coding agent catches its own mistakes at build time C

Ai buildability

ai-native userAgents tools — stories about agents tools in this arenaAgents tools2noneuntestednone yet

Schedule recurring jobs or workflows G

ai-native userAutomation depth — how much of the product can run unattendedAutomation depth2noneuntestednone yet

Score agent quality with built-in evals and run them as part of CI C

Evals

engineering-leadEvals observability — stories about evals observability in this arenaEvals observability2noneuntestednone yet

Unit-test agents with mocked models and tools C

Testing

developerEvals observability — stories about evals observability in this arenaEvals observability2noneuntestednone yet

Version, review, and roll back my automations G

ai-native userAutomation depth — how much of the product can run unattendedAutomation depth1none0/10

Opportunities — the stories that would move this product's scores, from its own judged verdictsOpportunitiestop 8 of 43 stories with headroom

What would move AutoGen’s scores — derived from its own judged verdicts, biggest headroom first. Each line quotes what the judge found missing; shipping it (or evidencing it publicly) is the fix.

  1. Guardrails safety — stories about guardrails safety in this arenaAttach input/output guardrails that validate, transform, or block unsafe content

    nonemoves PA Scoreimpact 30

    Missing: any documentation of guardrail/validation hooks, content moderation APIs, or examples of blocking/transforming unsafe outputs.

  2. Streaming output — stories about streaming output in this arenaStream tokens and intermediate agent events (tool calls, steps) to my UI in real time

    nonemoves PA Scoreimpact 30

    Missing: any mention of a streaming API (e.g., token/event streaming methods), UI integration examples, or independent confirmation of real-time event delivery.

  3. Streaming output — stories about streaming output in this arenaGet schema-validated structured output from an agent, with automatic retries when validation fails

    nonemoves PA Scoreimpact 30

    Missing: any mention of structured output schemas (e.g., Pydantic models), validation error handling, or retry logic tied to output parsing.

  4. Agenticness — how well agents can access and operate the productPoint an agent at llms.txt or agent-oriented docs

    nonemoves agent-readyimpact 30

    Probes explicitly show no llms.txt (404) and no markdown-formatted docs endpoint (404) or OpenAPI spec, so there is no evidence AutoGen exposes agent-oriented docs formats; all other evidence is standard human-readable documentation.

  5. Agenticness — how well agents can access and operate the productUse an official CLI

    nonemoves agent-readyimpact 30

    AutoGen ships a Python package (pip install), a Studio GUI, and library APIs, but no evidence of an official standalone CLI tool for AI-native workflows.

  6. Agenticness — how well agents can access and operate the productIssue scoped/least-privilege API credentials for an agent

    nonemoves agent-readyimpact 30

    No evidence in the pack mentions scoped/least-privilege API credential issuance or any credential-management/permissioning system for agents; AutoGen's docs focus on agent orchestration, teams, and tools, not credential scoping.

  7. Agenticness — how well agents can access and operate the productSubscribe to events via webhooks

    nonemoves agent-readyimpact 30

    No evidence in the pack mentions webhooks or event subscription mechanisms; AutoGen's docs focus on agent orchestration, teams, and Studio UI with no webhook API or subscription feature described.

  8. Agenticness — how well agents can access and operate the productExplore an interactive API reference with runnable examples

    nonemoves API qualityimpact 30

    AutoGen ships conventional static docs and tutorials (autogen-docs-1..22) but no evidence of an interactive, runnable API reference (e.g., embedded live code execution, Jupyter-style sandbox tied to reference pages); probes confirm no llms.txt, no markdown-served docs, and no OpenAPI spec (autogen-probe-1,2,3), indicating the docs are not AI-native/interactive in the way the story describes.

Showing the top 8 of 43 — every none/partial verdict in the story verdicts table is headroom.

Think a verdict is wrong? Every verdicts-table row has a Flag link — see the methodology.

Coverage map — which docs area, API section, or community source covers which judged storiesCoverage map4 surfaces · 28 covered stories

Where the cited evidence behind each covered verdict came from — the same citations the verdicts table shows, no extra judging.

Autogen docs26 stories

Claims vs evidence — vendor claims reconciled against independent verdictsClaims vs evidence

3 of 8 testable claims verified · 0 contradictedintegrity 38/100

15 distinct capability claims found in AutoGen’s own claimed-docs/GitHub materials, reconciled against our judge’s independent verdicts.

3

Verified

5

Unverified

0

Contradicted

20

Undersold

Verified (6)
Unverified (6)
Undersold (20)
Claims outside our story set (3)

Real capability claims found in AutoGen’s own materials, but no story in this arena’s taxonomy covers them yet — that’s feedback on the taxonomy, not a mark against the product.

  • Visual builder lets you create agent teams via JSON or drag-and-drop UI

    source ↗
  • Interactive environment lets you test and run agent teams directly

    source ↗
  • Central hub lets users discover and import community-created agent components

    source ↗
Suggest a story for these →

Business model

open-source

Fully open-source Microsoft framework (MIT-licensed code), free to use; now community-managed in maintenance mode, with Microsoft Agent Framework as its designated successor.

pricing ↗

Score trend

How this product’s scores have moved as evidence and verdicts are re-derived — a point per change, not per day.

PA Score25 (Sep 4 '26)26 (Sep 16 '26)
Agent-ready32 (Sep 4 '26)31 (Sep 16 '26)

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For agents

Data