Vard

Vard

Indie Hackers

Lightweight prompt injection detection for LLM applications

I kept writing the same prompt validation code in every LLM app I built. After the third time copy-pasting regex patterns and severity scoring logic, I realized this should be a library.

Share card

Actual performance

1followers
Did not reach leaderboard

Launch Intel predictions

Analyze your own launch →
Product HuntOn track for Day 1 leaderboard · Strong signals: code · Missing: mac, agents, macos
59%59% predicted probability of success on Product Hunt, based on ML models trained on real launch data.
best fitHighest predicted score across all platforms for this description.
TrustMRRLess likely to generate early MRR · Missing: mobile apps, ios, personal
44%44% predicted probability of success on TrustMRR, based on ML models trained on real launch data.
AppSumoMay struggle as an AppSumo deal · Missing: plus, platform, intuitive
40%40% predicted probability of success on AppSumo, based on ML models trained on real launch data.
Hacker NewsMay not resonate with HN audience · Strong signals: io · Missing: https docs, excited, just released
36%36% predicted probability of success on Hacker News, based on ML models trained on real launch data.
Indie HackersIH features products with proven revenue · Missing: supports, reddit linkedin, podcasting
27%27% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.
nativeThis product was originally launched on this platform.
Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue
17%17% 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
4%4% predicted probability of success on BetaList, based on ML models trained on real launch data.

Correct prediction on native model

Similar products

My
MyScale Telemetry, Tracing and Evaluating Your LLM Applications72%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

MyScale Telemetry, Tracing and Evaluating Your LLM Applications

Hacker News4
Li
Lightweight Nudity Detection In-Browser57%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Lightweight Nudity Detection In-Browser

Hacker News1
Li
Lightweight LLM-as-a-Judge Tool33%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Lightweight LLM-as-a-Judge Tool

Hacker News2
Fr
Free LLM System–-Prompt46%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Free LLM System–-Prompt

Hacker News1
netmoth
netmoth29%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

A lightweight traffic analysis and intrusion detection

Indie Hackers1analytics
LL
LLMSecure – prompt injection detection, no signup36%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

LLMSecure – prompt injection detection, no signup

Hacker News2
Ex
Extended Isolation Forest for anomaly detection37%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Extended Isolation Forest for anomaly detection

Hacker News22
RC
RCE Detection59%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

RCE Detection

Hacker News1
Go
Go-nude – Nudity detection with Go59%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Go-nude – Nudity detection with Go

Hacker News16
Ch
Chkbit bitrot detection59%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Chkbit bitrot detection

Hacker News2