Unbug 0.5 – Rust runtime debug assertions

Hacker News

I'm back again with many improvements to Unbug! My previous post here led to the removal of reliance on nightly Rust, so I'm hoping you helpful folks pick apart my new features too! This new version adds a macro that can insert assertions before failures with the try-operator (?). I also added experimental support for triggering test failures when assertions are run in test mode. I'll be giving a talk this evening about Unbug at the Bevy virtual meetup this evening at 19:00 CEST. You can see more details here: https://rustunit.com/bevy-meetup/bevy-meetup-13/

Visit product View on Hacker NewsApr 23, 2026

Share card

Actual performance

2points

Did not reach leaderboard

Launch Intel predictions

Analyze your own launch →

Hacker NewsStrong engagement from HN community · Strong signals: io · Missing: https docs, excited, just released

50%50% predicted probability of success on Hacker News, based on ML models trained on real launch data.

nativeThis product was originally launched on this platform.

Product HuntUnlikely to reach the leaderboard · Strong signals: mac, new · Missing: agents, macos, agent

44%44% predicted probability of success on Product Hunt, based on ML models trained on real launch data.

AppSumoMay struggle as an AppSumo deal · Missing: plus, platform, intuitive

43%43% predicted probability of success on AppSumo, based on ML models trained on real launch data.

TrustMRRLess likely to generate early MRR · Missing: mobile apps, ios, personal

31%31% predicted probability of success on TrustMRR, based on ML models trained on real launch data.

Indie HackersIH features products with proven revenue · Missing: supports, reddit linkedin, podcasting

30%30% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.

Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue

19%19% predicted probability of success on Acquire.com, based on ML models trained on real launch data.

BetaListMay not resonate with beta-testers · Missing: web3, chat, crypto

7%7% predicted probability of success on BetaList, based on ML models trained on real launch data.

Incorrect prediction on native model

Similar products

Railcar – a container runtime in rust46%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Railcar – a container runtime in rust

Hacker News17

Youki – A Container Runtime in Rust46%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Youki – A Container Runtime in Rust

Hacker News1

Implementing an Async Runtime in Rust37%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Implementing an Async Runtime in Rust

Hacker News2

Asupersync, the Cancel-Correct Async Runtime for Rust44%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Asupersync, the Cancel-Correct Async Runtime for Rust

Hacker News3

Fastimer, runtime-agnostic timer traits and utils for Async Rust25%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Fastimer, runtime-agnostic timer traits and utils for Async Rust

Hacker News2

Bastion – Fault-Tolerant Runtime for Rust Applications50%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Bastion – Fault-Tolerant Runtime for Rust Applications

Hacker News4

Youki, a container runtime in Rust, passed the default tests46%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Youki, a container runtime in Rust, passed the default tests

Hacker News4

Make Easy Async Rust (Mea), runtime-agnostic primitives50%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Make Easy Async Rust (Mea), runtime-agnostic primitives

Hacker News6

Chakra – An open source WASM runtime in Rust63%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Chakra – An open source WASM runtime in Rust

Hacker News2

RunMat – a V8 inspired Rust runtime for the landlocked Matlab language72%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

RunMat – a V8 inspired Rust runtime for the landlocked Matlab language

Hacker News15

Browse all products Analyze your launch