A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Gemini CLI & Hermes Agent. Only official website: ccswitch.io
Crate
anyhow
Flexible error handling and propagation for Rust applications.
What it is
anyhow provides a single anyhow::Error type that wraps any error value. Errors gain context with .context("...") and propagate across heterogeneous error types via the ? operator without needing explicit From conversions.
Why it is commonly used
Standard in Rust application code rather than libraries. When callers do not need to inspect the error type — scripts, binaries, tools — anyhow eliminates error-handling boilerplate without sacrificing meaningful messages.
2.5k
Repositories
85%
Actively maintained
2.1k
Updated ≤ 30 days
6.4M
Total stars
2.1k
Owners
Counted from the Cargo.toml manifests of the 2.5k indexed repositories that declare anyhow as a dependency — not download counts. Dependency data last verified 2026-09-16.
Often used with
Crates that show up unusually often in anyhow projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of anyhow projects that also use it.
opentelemetry-otlp11.1%opentelemetry_sdk11.4%opentelemetry12.3%schemars16.2%which12.7%tower-http23.4%tower21%tar18%serde_with11.9%jsonwebtoken10%tokio-tungstenite12.9%urlencoding13.2%async-stream10.9%axum31.7%tracing-appender11.6%tonic10.6%serde_yaml20.8%walkdir21.8%tokio-util29.2%sqlx10.9%indicatif15.8%tokio-stream22.1%notify15.7%async-trait40%
Used by these organizations
CloudflareMozillaAWSMicrosoftGoogleOxide ComputerParity TechnologiesDenoZed IndustriesTursoPingCAPSurrealDBEmbark StudiosVercelThe Rust ProjectFuel LabsAstralTauriOpenAIUnionWarpMeilisearchRerunFUTOTokioBevy EngineBytecode AllianceLinebenderNushellQdrantPolarsQuickwitDatadogEmbassyActixgfx-rsprobe-rsHelixZellijPyO3YewLeptosWasmerTypstTracel AIRust CLI WGlibp2prustlsesp-rsParadigmMatrix.org
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