fuel-core vs neon
fuel-core and neon share 12 technologies: tower, axum, aws-sdk-s3, Redis, AWS S3, Tokio, ed25519-dalek, parquet, tracing, prometheus-client, tracing-subscriber, and tracing-appender. Both are written in Rust.
LinkedInWhat they share and what sets them apart
FuelLabs
fuel-core
Rust full node implementation of the Fuel v2 protocol.
Rust56.8kRead on November 5, 2026, at commit ffd6563What is fuel-core built with?Only in fuel-core
In common
- tower
- axum
aws-sdk-s3
- Redis
AWS S3- Tokio
- ed25519-dalek
parquet
tracing
prometheus-client
neondatabase
neon
Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.
Rust23.3kRead on November 4, 2026, at commit fa50421What is neon built with?Only in neon
- asyncpg
pg8000
psycopg2-binary
- Postgres
- moka
clickhouse-connect
- Sentry
werkzeug
- AIOHTTP
- jsonwebtoken
- hmac
- pyjwt
- jinja2
opentelemetry-semantic-conventions
- prometheus
- env_logger
opentelemetry-otlp
- tracing-opentelemetry
psutil
- boto3
- OpenTelemetry
- log
Side by side
fuel-coreneon
SizeLines written by people and agents, without generated ones; code files, without tests.
fuel-core197,248 lines written566 code files
neon379,885 lines written659 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
fuel-core0.7% of its commits signed by AIWith Claude Code and Cursor
neon0.1% of its commits signed by AIWith Devin
ActivityFrom GitHub and its history, on the day SeeRepo read it.
fuel-coreLast push November 5, 20261,513 commits56,767 stars
neonLast push August 31, 20268,459 commits23,296 stars
TestsThe files that test the code, and the share of code files a test imports.
fuel-core166 test files33% of its code files have a test that imports them
neon281 test files12.4% of its code files have a test that imports them
Frequently asked questions
Which is bigger, fuel-core or neon?
neon, with 379,885 lines written; fuel-core has 197,248.
The proof: neondatabase/neon's code at commit fa50421
Which has more GitHub stars, fuel-core or neon?
fuel-core, with 56,767 stars; neon has 23,296.
The proof: FuelLabs/fuel-core on GitHub
Which has more tests, fuel-core or neon?
neon, with 281 test files; fuel-core has 166.
The proof: neondatabase/neon's code at commit fa50421
Which was updated more recently, fuel-core or neon?
fuel-core: its last push was on November 5, 2026, and neon's on August 31, 2026.
The proof: FuelLabs/fuel-core's commits on GitHub
Which has more commits signed by AI, fuel-core or neon?
fuel-core: an AI signed 0.7% of its commits, with Claude Code and Cursor; in neon, 0.1%.
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