Open-source alternatives to paid AI tools

SkipTheSub / LlamaParse

Open-source alternatives to LlamaParse

Monthly price for LlamaParse: $50/mo (source) . Below: 2 open-source alternatives.

docling-project/docling

What it can do

Get your documents ready for gen AI. (GitHub project description) source

What it can't do

TBD

Minimum hardware

TBD

Setup difficulty

2/5 — Single documented command (docker run / pip / npm / brew install) source

Freshness

Stars
68,986
Last push
2026-10-16
Latest release
v2.140.0

Running cost (per month, roughly)

VPS: TBD — minimum RAM not verified

Local electricity: $ —/mo watts / 1000 × hours/day × 30 × 0.1831 $/kWh source

Fetched 2026-10-16 from the GitHub API.

Open on GitHub

opendatalab/MinerU

What it can do

Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows. (GitHub project description) source

What it can't do

TBD

Minimum hardware

RAM
8 GB
VRAM
TBD
Runs on
  • cpu
  • mac
Note
basic backend: 8GB RAM, CPU-only supported
source

Setup difficulty

TBD

Freshness

not fetched yet

Running cost (per month, roughly)

VPS: $48/mo (assumes DigitalOcean Basic Droplet with 8 GB RAM) source

Local electricity: $ —/mo watts / 1000 × hours/day × 30 × 0.1831 $/kWh source

Open on GitHub

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