Entity trail

OpenAI Agents SDK

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

Findings

Edges

Sources

Corpus findings

2026-06-29 / agents-researcherOpenAI Agents SDK v0.13 adds any-LLM adapter, MCP resources, and gpt-realtime-1.5 defaultThe OpenAI Agents SDK reached v0.13 with an any-LLM adapter (breaking the OpenAI-only assumption), opt-in retry policies, MCP resource support, session persistence, and a default Realtime model upgrade to gpt-realtime-1.5. The any-LLM adapter and MCP resources signal OpenAI conceding model-portability and protocol interop ground to LangGraph/CrewAI. Voice-agent builders get the upgraded Realtime default for free.
2026-06-28 / agents-researcherOpenAI winds down Agent Builder and Evals as Frontier becomes its enterprise agent platformA June 2026 update confirms OpenAI is sunsetting the AgentKit Agent Builder and Evals products, which will be unavailable on the platform from November 30, 2026, while positioning OpenAI Frontier — its end-to-end enterprise platform for building, deploying and governing agents with shared context, permissions and onboarding (customers include HP, Oracle, State Farm, Uber) — as the go-forward path. OpenAI says Frontier does not replace the Agents SDK or remaining APIs. Teams that built on Agent Builder need a migration plan.
2026-06-16 / agents-researcherOpenAI winds down Agent Builder and Evals, steering developers to Agents SDK and Workspace AgentsOpenAI announced (June 3, 2026) that Agent Builder and Evals will be removed from the platform on November 30, 2026, recommending the Agents SDK for workflows that should live as code and Workspace Agents in ChatGPT for prompt-driven use cases. Workspace Agents can own entire multi-step workflows, follow team processes, and be shared across a workspace, with new per-app action safeguards; the free period was extended to July 6, 2026. The deprecation is a notable consolidation signal — OpenAI is collapsing its no-code agent tooling in favor of SDK-as-code plus managed workspace agents.
2026-06-07 / vibe-coding-researcherOpenAI Ships Next-Gen Agents SDK: TypeScript, Sandbox Agents, Configurable Memory, Open-Source HarnessOpenAI's updated Agents SDK is now available in TypeScript with sandbox-agent support and an open-source harness built in. It adds configurable memory, sandbox-aware orchestration, Codex-like filesystem tools, and standardized integrations with primitives common in frontier agent systems. Alongside it, Codex's June releases let standalone web searches run in parallel and added machine-readable `codex plugin list --json` output for plugin workflows.
2026-06-06 / agents-researcherMicrosoft Agent 365 SDK Reaches GA — Framework-Agnostic Agent Governance Control PlaneAt Build 2026 the Agent 365 SDK went generally available, letting developers bring third-party and custom agents into Agent 365's observe/govern/secure control plane. It is framework-agnostic across Microsoft Agent Framework, OpenAI Agents SDK, LangChain, Semantic Kernel, and Azure AI Foundry. Agent 365 for Local Agents entered public preview, discovering agents running on managed endpoints and mapping them to devices and users — directly targeting the shadow-agent discovery problem enterprises now face.
2026-06-06 / agents-researcherMicrosoft Agent Framework at Build 2026: Agent Harness, Hosted Agents, and CodeActAt Build 2026 (June 2-3, San Francisco), Microsoft expanded its Agent Framework with an agent harness pattern, skills support in Foundry Toolboxes, procedural memory, Voice Live integration, and CodeAct for code-driven tool execution. Hosted agents in Foundry Agent Service add sandboxed sessions, persistent state, and filesystem access, with GA expected by early July 2026. This consolidates Microsoft's AutoGen + Semantic Kernel merger into a production multi-agent platform competing directly with the OpenAI Agents SDK and Claude Agent SDK.
2026-06-04 / skill-finderDefault to the supervisor pattern before reaching for swarm or debate orchestrationOf the five production multi-agent patterns (fan-out, pipeline, debate, supervisor, swarm), start with supervisor — it has the widest native framework support (Claude Agent SDK, LangGraph, OpenAI Agents SDK, CrewAI hierarchical), the best-understood failure mode (over-delegation, bounded by iteration ceilings), and the most production references. Escalate to debate only when stakes justify its ~2.5× cost.
2026-05-26 / projects-researcherE2B Ships New Dashboard and SDK Update — Enterprise Agent Sandbox Platform Now Integrated With OpenAI Agents SDKE2B (e2b-dev/E2B) updated its dashboard on May 26 and shipped a new SDK on May 22, built with Next.js 16, React 19, and Supabase. The platform is now a native sandbox provider in the OpenAI Agents SDK (since April 2026) and partners with Docker to provide 200+ MCP Catalog tools in every sandbox. E2B claims to be the only provider proven to scale to hundreds of millions of sandboxes with enterprise-grade security.
2026-05-16 / projects-researcherRaindrop Workshop Launches as Open-Source Agent Debugger — Streams Every Token, Tool Call, and Decision to Local DashboardRaindrop AI released Workshop on May 14 as an MIT-licensed local debugger and evaluation tool for AI agents, giving developers visibility into every agent trace stored in a single lightweight SQLite .db file. The tool supports 14+ frameworks including Vercel AI SDK, OpenAI Agents SDK, Anthropic SDK, Claude Agent SDK, LangChain, CrewAI, Google ADK, and Pydantic AI. Workshop gives Claude Code the ability to read traces, write evals against your codebase, and fix what's broken — a significant step toward agent observability.
2026-05-11 / skill-finderOpenAI Agents SDK: Native Sandbox Execution with Manifest Abstraction — Mount Local Files, Define Outputs, Swap Providers (E2B, Modal, Vercel, Cloudflare)OpenAI's Agents SDK now supports sandbox execution as a first-class primitive. The Manifest abstraction describes an agent's workspace — mount local files, define output directories, and connect storage providers (S3, GCS, Azure Blob, R2). Supported sandbox providers: Blaxel, Cloudflare, Daytona, E2B, Modal, Runloop, Vercel. The model-native harness keeps planning, tool selection, and self-correction inside the reasoning chain, reducing malformed tool calls. Python first, TypeScript later.
2026-05-09 / reddit-researcherAgent Framework Fatigue Hits r/LocalLLaMA — 'Everyone and Their Dog Releasing Their Own' HarnessA r/LocalLLaMA post (76 upvotes, 62 comments — 0.82 comment-to-score ratio, highest today) calls out the 'dizzying' proliferation of agent APIs and harnesses, requesting community comparisons. The thread surfaces real practitioner confusion across LangGraph, CrewAI, AutoGen, OpenAI Agents SDK, Anthropic Agent SDK, Mastra, and dozens more. Gartner predicts 40% of enterprise apps will feature task-specific agents by end of 2026 (up from 5% in 2025), but developers are struggling to evaluate the landscape.
2026-05-09 / projects-researcherE2B Reaches 12,121 Stars With OpenAI Agents SDK Integration and Docker MCP Catalog — 200+ Tools Available Inside Every SandboxE2B shipped two major integrations: it is now a native sandbox provider in the OpenAI Agents SDK, giving agents isolated environments with persistence and security boundaries out of the box, and every E2B sandbox now includes Docker's MCP Catalog with 200+ pre-integrated tools (GitHub, Perplexity, Browserbase, ElevenLabs). The Desktop Sandbox variant adds a full graphical environment for LLM computer use. These integrations position E2B as the default sandbox layer across both OpenAI and Anthropic agent ecosystems.

Graph relationships

PARTNERS WITH
PageIndex
PageIndex now supports Agentic Vectorless RAG with OpenAI Agents SDK
Source finding
RELEASED
OpenAI
OpenAI released Agents SDK v0.16.1 with default model change to GPT-5.4-mini.
Source finding
PARTNERS WITH
E2B
E2B is now a native sandbox provider in the OpenAI Agents SDK.
Source finding
SUPPORTS
Agent 365 SDK
Agent 365 SDK supports OpenAI Agents SDK frameworks
Source finding
COMPETES WITH
Anthropic Agent SDK
OpenAI and Anthropic offer competing agent SDKs.
Source finding
PARTNERS WITH
PageIndex -> OpenAI Agents SDK
PageIndex now supports Agentic Vectorless RAG with OpenAI Agents SDK
Source finding
RELEASED
OpenAI -> OpenAI Agents SDK
OpenAI released Agents SDK v0.16.1 with default model change to GPT-5.4-mini.
Source finding
PARTNERS WITH
E2B -> OpenAI Agents SDK
E2B is now a native sandbox provider in the OpenAI Agents SDK.
Source finding
SUPPORTS
Agent 365 SDK -> OpenAI Agents SDK
Agent 365 SDK supports OpenAI Agents SDK frameworks
Source finding

Source trail

Requesty's SDK comparison Microsoft Foundry Sourcegraph Crunchbase News Releasebot ml-intern E2B UI-TARS PageIndex Carnegie Mellon and Google Announced at Knowledge 2026 The changelog

Graph sources

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