LangAlpha

Research & Analysis — Freemium

Open-source AI research agent that reads filings, runs code and ships memos, models and decks on stocks.

Parallel agents that write and run code on live data

Overview

LangAlpha is an AI research platform from Ginlix AI that pitches itself as a coding agent for finance. It is for investors and analysts who want finished work product, not chat replies. A hosted version runs at langalpha.ai and the core agent is open source under Apache 2.0.

You hand it a question. A team of agents splits the job, pulls prices, fundamentals, options chains, macro data and full SEC filings, then writes and runs code in a sandbox. The output is a memo, a spreadsheet model, a deck or a dashboard, with citations back to the source. Workspaces keep your notes and files, so the next task starts with context. Scheduled runs deliver a morning brief or a pre-earnings report. It covers US, China A-share and Hong Kong stocks.

The catch: it is in public beta, the API is listed as upcoming and it never places trades. Free gives 1,000 credits a month. Paid plans are $20, $40 and $100 a month. Day traders who need fast signals should skip it.

Pros

• Outputs memos, models and decks
• Reads full SEC filings with citations
• Open-source core you can self-host

Cons

• Public beta with features still pending
• Credit limits cap heavy research

Is LangAlpha Legit? FAQ

Is LangAlpha legit?

LangAlpha is a working product, but it is new. It has fewer than 10 reviews on Trustpilot, G2, the App Store and Product Hunt, so there is no public track record yet. We list it because it has a real AI feature, not because it paid us. The biggest drawback we found: Public beta with features still pending.

How much does LangAlpha cost?

LangAlpha is listed at Free / $20/mo. There is a free tier, with paid plans above it. Prices change, so confirm on the official site before you pay.

Does LangAlpha have a free trial?

Yes. LangAlpha offers a free trial, so you can test it before paying.