ProvableHQ/snarkOS

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A Decentralized Operating System for ZK Applications

Stars: 4.5k
Forks: 2.7k
Open beginner issues: 0
Indexed issues: 96
Avg merge: 2d 59m
Merged PRs (30d): 29

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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96 open issues indexed

[Bug] Spurious ERROR log: Attempted to decrease GC round from 36 to 34 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ProvableHQ/snarkOS#4466 · Opened Sep 18, 2026
[Feature] Move regression tests to Gungraun Open

enhancement feature

ProvableHQ/snarkOS#4446 · 1 assignee · Opened Sep 9, 2026
v1 REST error middleware renders every failure as "Failed to convert error", hiding rate limiting behind what looks like missing data Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

ProvableHQ/snarkOS#4443 · Opened Sep 9, 2026
[Feature] Persist every batch proposal Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 50/100

ProvableHQ/snarkOS#4437 · Opened Sep 7, 2026
[Bug] BFT gateway disconnects a peer the moment our own outbound queue to it is full Open

bug

Difficulty 5/5 Over a week Newbie friendliness 45/100

ProvableHQ/snarkOS#4431 · 2 comments · Opened Sep 1, 2026
[Proposal] Improvements around gateway's per-peer outbound rate limiter Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4429 · Opened Sep 1, 2026
[Bug] BFT proposal sends outlive the round they were spawned for, with no bound and no cancellation Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

ProvableHQ/snarkOS#4428 · 1 comment · Opened Sep 1, 2026
[Proposal] Instrument gateway outbound queue depth and rate-limiter engagement Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

ProvableHQ/snarkOS#4427 · 1 comment · Opened Sep 1, 2026
[Proposal] Reduce the router's exposure to `Ping` Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4424 · 1 comment · Opened Aug 31, 2026
[Bug] Halted validator in snarkos prerelease testing Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ProvableHQ/snarkOS#4410 · Opened Aug 25, 2026
[Proposal] Review serialization/deserialization across the codebase to detect unnecessary round trips Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

ProvableHQ/snarkOS#4388 · 16 comments · Opened Aug 10, 2026
[Bug] LATEST_MAX_TRANSACTION_SIZE Fragility Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4387 · Opened Aug 10, 2026
[Proposal] Review locking practices in snarkOS Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

ProvableHQ/snarkOS#4380 · 2 comments · Opened Aug 7, 2026
[Proposal] Deprecate the non-history view API endpoint Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ProvableHQ/snarkOS#4327 · Opened Jun 16, 2026
[Feature] Throttle periodic blocktree writes Open

feature

ProvableHQ/snarkOS#4318 · 1 assignee · Opened Jun 12, 2026
[Bug] Stack backtrace shows up in logs Open

bug wontfix

Difficulty 3/5 1-2 days Newbie friendliness 42/100

ProvableHQ/snarkOS#4314 · Opened Jun 10, 2026
[Bug] Syncing storage with the ledger at bootup failed — Transaction 'X' was aborted in block 'A' Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 42/100

ProvableHQ/snarkOS#4312 · Opened Jun 9, 2026
[Bug] Failed to deserialize a message - Failed to recover an affine group from an x-coordinate of Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ProvableHQ/snarkOS#4311 · Opened Jun 9, 2026
[Bug] It's possible to trigger the unexpected peer upgrade path Open

bug

ProvableHQ/snarkOS#4291 · 1 assignee · Opened Jun 1, 2026
[Bug] Benign log is reported as ERROR Open

bug

ProvableHQ/snarkOS#4283 · 1 assignee · Opened May 28, 2026
[Bug] Validators seem to propose old batches Open

bug

ProvableHQ/snarkOS#4282 · 2 comments · 1 assignee · Opened May 28, 2026
[Bug] Certification metric reports 200% Open

bug

ProvableHQ/snarkOS#4279 · 3 comments · 1 reaction · 2 assignees · Opened May 28, 2026
[Feature] Introduce backwards compatibility CI job Open

feature

ProvableHQ/snarkOS#4277 · 1 reaction · 2 assignees · Opened May 28, 2026
[Bug] heavy REST API endpoint logic should be wrapped in blocking tasks Open

bug

ProvableHQ/snarkOS#4264 · 1 reaction · 1 assignee · Opened May 13, 2026
[Proposal] Consistent node cleanup in .ci Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

ProvableHQ/snarkOS#4262 · Opened May 12, 2026
[Proposal] Benchmarking closer to production Open

ProvableHQ/snarkOS#4250 · 1 assignee · Opened May 4, 2026
[Docs] Document distiction between is_block_synced and can_issue_new_block_requests Open

documentation

ProvableHQ/snarkOS#4249 · 1 assignee · Opened May 4, 2026
[Proposal] Make bft and sync performance more robust against slow validators Open

ProvableHQ/snarkOS#4245 · 3 comments · 1 assignee · Opened Apr 30, 2026
Consider a builder pattern for nodes Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4244 · Opened Apr 30, 2026
Remove MessageTrait and EventTrait in favor of fmt::Display Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

ProvableHQ/snarkOS#4243 · 1 comment · 1 reaction · Opened Apr 30, 2026
[Bug] Block synchronization failed Open

bug

ProvableHQ/snarkOS#4240 · 1 comment · 1 assignee · Opened Apr 29, 2026
[Feature] Add metric for number of rounds per commit Open

feature

ProvableHQ/snarkOS#4233 · 1 reaction · 3 assignees · Opened Apr 24, 2026
[Feature] Add metric for duration of proposal generation. Open

feature

ProvableHQ/snarkOS#4231 · 1 assignee · Opened Apr 24, 2026
[Performance] Make BlockLocator generation more efficient Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

ProvableHQ/snarkOS#4226 · Opened Apr 23, 2026
[Proposal] Sharpen 'A new version is available' Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4225 · 1 reaction · Opened Apr 22, 2026
[Feature] Re-introduce /{network}/block/{blockHeight}/history/{mapping} endpoint Open

feature

ProvableHQ/snarkOS#4217 · 1 reaction · 2 assignees · Opened Apr 16, 2026
[Bug] Minimize unprocessed transactions Open

bug

ProvableHQ/snarkOS#4195 · 1 assignee · Opened Mar 31, 2026
[Bug] Review network kernel parameters Open

bug

ProvableHQ/snarkOS#4151 · 1 comment · 1 assignee · Opened Mar 10, 2026
[Proposal] Add dedicated `Disconnecting` state for peers. Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4147 · 1 comment · Opened Mar 9, 2026
[Proposal] Introduce additional node hardening measures Open

ProvableHQ/snarkOS#4140 · 1 reaction · 1 assignee · Opened Mar 4, 2026
[Feature] Add an option to download and recover from a hosted snapshot Open

feature

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4119 · Opened Feb 17, 2026
[Feature] Ban peers who provide an invalid block Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 45/100

ProvableHQ/snarkOS#4113 · 1 comment · Opened Feb 16, 2026
[Bug] Nodes load proposal cache before syncing Open

ProvableHQ/snarkOS#4106 · 1 comment · 1 reaction · 3 assignees · Opened Feb 12, 2026
[Proposal] Add endpoint to ban a peer Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4093 · Opened Feb 3, 2026
[Feature] Enhance validator block syncing sensitivity Open

feature

Difficulty 5/5 Over a week Newbie friendliness 35/100

ProvableHQ/snarkOS#4049 · 1 reaction · Opened Dec 19, 2025
[Feature] Enable signing of future batch proposals Open

feature

Difficulty 5/5 Over a week Newbie friendliness 30/100

ProvableHQ/snarkOS#4048 · 1 comment · Opened Dec 19, 2025
[Feature] Add message restrictions based on `NodeType` Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ProvableHQ/snarkOS#4041 · Opened Dec 8, 2025
[Proposal] Speed up minimum blocktime Open

ProvableHQ/snarkOS#4036 · 1 assignee · Opened Dec 4, 2025
[Bug] Streamline peer banning and block sync Open

bug

ProvableHQ/snarkOS#4000 · 1 comment · 1 assignee · Opened Nov 6, 2025
[Feature] Improve transaction propagation Open

feature

ProvableHQ/snarkOS#3962 · 5 comments · 1 assignee · Opened Oct 23, 2025

ProvableHQ/snarkOS

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