LLVM IR

Not a programming language but a compiler intermediate representation — the assembly language of the LLVM toolchain. Included as a baseline: high keyword count (150 instructions) but tiny conceptual surface (35) since it has no OOP, error handling, or concurrency abstractions. Near-zero safety — it's one step above raw machine code.

Profile only — no benchmark solutions yet.

Concept Distribution

Safety0.1 / 5

Memory

None

No protection — raw pointer manipulation

Null

None

No protection — null deref is UB

Data Races

None

No protection — no concurrency model

Overflow

None

nsw/nuw flags available but not default

Coercion

Runtime (opt-in)

Explicit bitcast/trunc/zext but some implicit ptr casts

Compile-timeRuntimeOpt-inNone

How we score

Surface Area35 concepts

150 reserved keywords

Types

10

Control

6

Functions

4

OOP/Data

0

Memory

8

Concurrency

2

Metaprog

3

Errors

2

How we measure

Explicitness

429% explicit-329% implicit

429% of 35 concepts have dedicated keyword syntax. The rest are learned through documentation and practice.