Galdra

Galdra

Indie Hackers

Any PDF. Your schema. Structured JSON. One API call.

Every PDF extraction tool I tried fell into two camps: enterprise platforms that cost $500+/mo and need weeks of setup, or template-based tools that break when the document format changes. I wanted a better product.

Share card

Actual performance

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
61%61% predicted probability of success on Hacker News, based on ML models trained on real launch data.
best fitHighest predicted score across all platforms for this description.
Indie HackersIH features products with proven revenue · Missing: supports, reddit linkedin, podcasting
48%48% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.
nativeThis product was originally launched on this platform.
AppSumoMay struggle as an AppSumo deal · Strong signals: platform · Missing: plus, intuitive, reviews
33%33% 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.
Product HuntUnlikely to reach the leaderboard · Missing: mac, agents, macos
25%25% predicted probability of success on Product Hunt, based on ML models trained on real launch data.
Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue
20%20% 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
1%1% predicted probability of success on BetaList, based on ML models trained on real launch data.

Correct prediction on native model

Similar products

Je
Jev to JSON-Schema36%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Jev to JSON-Schema

Hacker News2
JS
JSON Schema precompiler36%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

JSON Schema precompiler

Hacker News2
JS
JSON Object to OpenAI Structured Outputs Schema Definition50%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

JSON Object to OpenAI Structured Outputs Schema Definition

Hacker News3
Ge
Generate Java beans from JSON Schema30%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Generate Java beans from JSON Schema

Hacker News1
Ge
Generate Graphql schema from json schema files50%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Generate Graphql schema from json schema files

Hacker News1
De
Declarative Angular Forms with JSON Schema44%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Declarative Angular Forms with JSON Schema

Hacker News3
Schema Markup Generator (JSON-LD)
Schema Markup Generator (JSON-LD)23%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Effortlessly Create Schema Markup with JSON-LD Generator

Indie Hackersplatform-web
JSONbin.io
JSONbin.io24%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

JSON Store, API Mocker, JSON Schema Validation

Indie Hackers
JS
JSON Schema Viewer32%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

JSON Schema Viewer

Hacker News2
Hu
Huma 2.0, it's like FastAPI for Go built on OpenAPI 3.1 and JSON Schema46%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Huma 2.0, it's like FastAPI for Go built on OpenAPI 3.1 and JSON Schema

Hacker News1