#Python
5 articles exploring Python. Expert insights and analysis from our editorial team.
Articles
PickleScan 1.0.4 Patches a CVSS 10.0 pkgutil.resolve_name Bypass and Six Missing Stdlib RCE Modules
PickleScan 1.0.4 patched three [critical bypasses](/articles/instructlab-cve-2026-6859-hardcoded-trust-remote-code-true-turns-any/), but the fixes expose a deeper flaw: denylist scanning cannot keep pickle safe. The structural fix is safetensors migration.
Pydantic AI v1.87 Closes [the LangGraph Gap](/articles/langgraph-1-1-10s-toolnode-now-accepts-list-command-toolmessage-how-that-splits/): Deferred Tool Calls, OpenTelemetry Eval, Stateful Compaction
Pydantic AI v1.83-v1.87 added deferred tool calls, OpenTelemetry evaluation, and stateful compaction, closing the gap that previously favored LangGraph.
Rust Is Quietly Replacing Python in AI Infrastructure
Rust is taking over the performance-critical layers of AI infrastructure—inference engines, tokenizers, data pipelines—while Python retains its role in research and orchestration. Here's what's actually changing and why it matters for practitioners.
CrewAI vs AutoGen: A Developer's Guide to Multi-Agent AI Frameworks
A comprehensive comparison of the two leading multi-agent AI frameworks—CrewAI and Microsoft's AutoGen. Learn which framework fits your use case with code examples, architecture insights, and real-world benchmarks.
Pydantic AI vs LangChain: A Developer's Guide to the New Generation of Agent Frameworks
A comprehensive comparison of [Pydantic AI and LangChain](/articles/salesforce-tdx-2026-headless-360-ships-60-mcp-tools-and-agentforce-vibes/), exploring type safety, developer experience, and production readiness in modern Python AI agent frameworks.