AgentIndex icon
AgentIndex
indxr logo
indxr
★ 73
vs
chiasmus logo
chiasmus
★ 218

indxr vs chiasmus

indxr: indxr gives AI coding agents a structural map of codebases, reducing token costs by ~5x compared to reading full files. It supports 27 languages, provides a 22-tool MCP server for live queries, and features incremental caching, git structural diffing, and dependency graphs. Setup is one-command with `indxr init` for popular AI coding agents.; chiasmus: Chiasmus is an MCP server that integrates formal verification (Z3, Prolog) and code analysis (tree-sitter) to solve complex logical and structural problems. It translates natural language into formal logic using templates and provides verified results. It also analyzes source code call graphs for dead code, impact, and reachability.

01

TL;DR

indxr logo
indxrDev Tooling · ★ 73

AI coding agents understanding a codebase without full file reads

Read indxr full review →
chiasmus logo
chiasmusDev Tooling · ★ 218

Detect conflicts in access control rules

Read chiasmus full review →
02

Side-by-Side Comparison

Field
indxr logoindxr
chiasmus logochiasmus
Category
Dev Tooling
Dev Tooling
Stars
★ 73
★ 218
License
MIT
Apache-2.0
Install Command
cargo install indxr
npm install -g chiasmus
Updated
6mo ago
5d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, ai-agents, claude-code
ai-agents, ai-assistant, ai-tools
03

Features

indxr logoindxr
0127 languages support (tree-sitter for 8, regex for 19)
0222-tool MCP server for live codebase queries
03Token-aware truncation with ~5x reduction
04Git structural diffing at declaration level
05Dependency graphs (DOT, Mermaid, JSON)
chiasmus logochiasmus
01Formal verification via Z3 SMT solver and Tau Prolog
02Tree-sitter-based source code analysis
03Template-based problem formalization
04End-to-end solving pipeline
05Custom language adapters
04

Use Cases

indxr logoindxr
↳AI coding agents understanding a codebase without full file reads
↳Debugging and exploring dependencies between files and symbols
↳Automated codebase health reporting and complexity analysis
chiasmus logochiasmus
↳Detect conflicts in access control rules
↳Find dead code and perform impact analysis
↳Verify software invariants and state machines
FAQ

FAQ

What is the difference between indxr and chiasmus?
Both indxr and chiasmus are in the Dev Tooling category. indxr has 73 stars, while chiasmus has 218 stars.
Which is better, indxr or chiasmus?
The best choice depends on your use case. Choose indxr if AI coding agents understanding a codebase without full file reads, and chiasmus if Detect conflicts in access control rules.
Is indxr free or open source?
Yes, indxr is open source on GitHub (MIT).
Is chiasmus free or open source?
Yes, chiasmus is open source on GitHub (Apache-2.0).
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