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PatternStack
Rust Backend • crates

Best Rocket Packages

Web framework for Rust with focus on ease-of-use, expressibility, and speed.

Rankings based on adoption rates from 209+ real Rocket projects on GitHub.

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209+
Projects Analyzed
14,294
Package Relationships
20
Top Packages

Top Rocket Packages by Adoption

Ranked by usage across 209+ real Rocket projects

1
rocket
crates
11.7M
weekly
85%
adoption
2
serde
crates
1077.6M
weekly
85%
adoption
3
serde_json
crates

How We Rank the Best Rocket Packages

PatternStack analyzes 209+ real Rocket projects on GitHub to determine which packages developers actually use in production. Unlike download counts or star counts alone, our rankings reflect co-occurrence patterns — which packages are used together in successful projects.

Each package is scored by adoption rate (how many Rocket projects include it), confidence (how consistently it appears with other popular packages), and health (whether it has known security vulnerabilities or is deprecated).

Packages with unpatched CVEs are automatically excluded from rankings. Data refreshes continuously as new projects are synced, so you always see what developers are choosing now, not what was popular years ago.

The top Rocket packages include rocket (85% adoption), serde (85%), and serde_json (85%). These form the core of most production Rocket stacks.

Choosing Packages for Your Rocket Project

When starting a new Rocket project, the package choices you make early on shape your entire architecture. PatternStack helps you make informed decisions by showing what combinations work well together, based on real project data.

Instead of relying on blog posts or opinions, you can see exactly what percentage ofRocket projects use each package and what they pair it with. This is especially valuable for choosing between alternatives — like deciding between ORMs, authentication libraries, or testing frameworks.

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Why PatternStack?

Crowdsourced Data

Rankings based on what real Rocket projects actually use in production—not opinions.

Security Filtered

Packages with known CVEs are automatically filtered out. Ship with confidence.

Always Fresh

Data updates continuously. See what's being adopted now, not what was popular years ago.

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© 2026 PatternStack. Community-driven package intelligence.

977.6M
weekly
85%
adoption
4
tokio
crates
735.1M
weekly
85%
adoption
5
sha2
crates
681.8M
weekly
73%
adoption
6
log
crates
959.0M
weekly
73%
adoption
7
proc-macro2
crates
1244.7M
weekly
73%
adoption
8
quote
crates
1233.8M
weekly
73%
adoption
9
syn
crates
1797.6M
weekly
73%
adoption
10
parking_lot
crates
851.3M
weekly
83%
adoption
11
toml_edit
crates
609.3M
weekly
73%
adoption
12
reqwest
crates
527.1M
weekly
73%
adoption
13
esp-wifi-sys-esp32c2
crates
28K
weekly
73%
adoption
14
cargo_metadata
crates
190.5M
weekly
73%
adoption
15
esp-rom-sys
crates
341K
weekly
73%
adoption
16
docsplay
crates
428K
weekly
73%
adoption
17
esp-bootloader-esp-idf
crates
325K
weekly
73%
adoption
18
embedded-graphics
crates
2.2M
weekly
73%
adoption
19
embedded-hal-nb
crates
9.5M
weekly
73%
adoption
20
lis3dh-async
crates
157K
weekly
73%
adoption

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