# crypto2011/IDR

Interactive Delphi Reconstructor

Repository: https://github.com/crypto2011/IDR
Canonical: https://ross.abutalabs.com/products/idr
Language: C++
License: MIT
License Family: permissive
Last push: 2023-08-09T17:31:09+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3851, "days_push": 1120, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1154, forks 260 (observed 2026-08-28T04:03:47.550467+00:00)

## What it is
IDR (Interactive Delphi Reconstructor) is a Windows decompiler for EXE and DLL files compiled with Delphi 2 through Delphi XE4. It performs safe static analysis without executing the target, helping reconstruct lost source code and inspect malware.

## Use cases
- decompile a delphi exe to recover lost source code
- statically analyze a delphi malware sample without executing it
- inspect strings and forms inside a delphi dll
- reverse engineer a delphi binary compiled with delphi 7
- analyze delphi console application structure

## When to choose
- you need to recover or study code from a Delphi-compiled binary
- you analyze Delphi malware and require static, non-executing analysis
- you want the most complete and interactive Delphi decompilation available

## When to avoid
- the binary was compiled with a language other than Delphi
- you expect full automatic source code reconstruction - it only partially recovers code
- you need a cross-platform or Linux-native tool

## Facets
- artifact type: application
- maturity: maintenance
- function: reverse-engineering, parser, security
- domain: reverse-engineering, security, developer-tools
- platform: windows
- tags: decompiler, delphi, static-analysis, malware-analysis, disassembler, desktop

## Member repositories
- crypto2011/IDR (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:47.550467+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:33:21.866060+00:00, confidence not recorded.
  - readme: https://github.com/crypto2011/IDR (fetched 2026-08-28T04:03:47.550467+00:00, sha 7eaa6c1f90f9)
- Data as of 2026-08-30T08:39:29.467469+00:00.