I

indexmap

Latest Version: 2.13.0

IndexMap is a high-performance, no_std-compatible hash table with consistent order and fast iteration, widely used in Rust ecosystems.

Owner: indexmap-rs

OSSauto-discoveredcratesrust

Stars

2.3k

GitHub star count

Last Release

N/A

2.13.0

Contributors

52

N/A

Health Score

N/A

N/A

Key Features

  • hashtable

  • rust

Tech Stack

Rust
auto-discovered
crates
rust
hashmap
no_std
data-structures
no-std

About

IndexMap is a high-performance, no_std-compatible hash table with consistent order and fast iteration, widely used in Rust ecosystems.

Version 2.13.0 release details are unavailable; however, IndexMap remains a core data structure for ordered, no_std-compatible hash maps with over 862 million total downloads.

Analyst Note

IndexMap is a high-performance, no_std-compatible hash table with consistent order and fast iteration, widely used in Rust ecosystems.

Best For

  • Technical stack evaluation for engineering teams
  • Dependency governance and upgrade planning in production systems
  • Track delivery cadence and release quality from indexmap-rs
  • hashtable

Not Ideal For

  • Release cadence may shift with maintainer priorities; plan controlled upgrade windows

Typical Use Cases

Technical stack evaluation for engineering teamsDependency governance and upgrade planning in production systemsTrack delivery cadence and release quality from indexmap-rs

Decision Snapshot

  • Product type: Open Source
  • Primary language: Rust
  • Pricing model: Free
  • License: Apache-2.0
Data Basis
  • Last Sync: Feb 23, 2026, 08:35 AM
  • Metrics Updated: Feb 23, 2026, 08:35 AM
  • Completeness: 91%
  • Last Verified: Feb 23, 2026, 08:35 AM

Data Status

Stale
Last SyncFeb 23, 2026, 08:35 AM
Metrics UpdatedFeb 23, 2026, 08:35 AM
Completeness91%
Last VerifiedFeb 23, 2026, 08:35 AM

Pros & Cons

Pros

  • Strong community adoption.
  • Broad maintainer participation.

Cons

  • -Release cadence may shift with maintainer priorities; plan controlled upgrade windows

All Metrics

Adoption

4/4
Stars2.3k
Forks187
Open Issues11
Contributors52

Health

0/4
Health ScorePending
Trend ScorePending
Activity ScorePending
Reliability ScorePending

Core

2/5
Latest Version2.13.0
Last ReleasePending
Last Commit1/7/2026
StatusPending
Activity LevelPending

Security

0/1
Security ScorePending