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OPENREC
openrec.co.jp
openrec.co.jp • HQ: Tokyo, Japan
HQ: Tokyo, Japan
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OPENREC tech stack

OPENREC builds mostly with TypeScript, JavaScript. Its stack also includes GitHub, AWS, Amazon Aurora, Amazon Redshift. GitHub is named in 4 of the 4 job postings OPENREC published in the last 12 months (100%). Counted by Alion from the job postings of OPENREC, updated Oct 18, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 18, 2026
Technologies in use
9
Postings analysed
4
Open now
4
Modernity
78 /100
New in 6 months
1

What programming languages does OPENREC use?

TypeScript is named in 25% of job postings at OPENREC, followed by JavaScript (25%).

TypeScript 1 25% required in 100% · 1 open now · since Jan 2025
JavaScript 1 25% optional · 1 open now · since Jan 2025

What frameworks and libraries does OPENREC use?

Angular is named in 25% of job postings at OPENREC.

Angular 1 25% required in 100% · 1 open now · since Aug 2026

What databases does OPENREC use?

Amazon Aurora is named in 25% of job postings at OPENREC, followed by Amazon Redshift (25%), MySQL (25%).

Amazon Aurora 1 25% required in 100% · 1 open now · since Jan 2025
Amazon Redshift 1 25% required in 100% · 1 open now · since Jan 2025
MySQL 1 25% required in 100% · 1 open now · since Jan 2025

What cloud and platforms does OPENREC use?

GitHub is named in 100% of job postings at OPENREC, followed by AWS (25%).

GitHub 4 100% required in 100% · 4 open now · since Jan 2025
AWS 1 25% required in 100% · 1 open now · since Jan 2025

What developer tools does OPENREC use?

Copilot is named in 100% of job postings at OPENREC.

Copilot 4 100% required in 100% · 4 open now · since Jul 2026

How does your stack fit OPENREC?

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How is the OPENREC stack changing?

Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.

First appeared
CopilotJul 2026

How modern is the OPENREC stack?

Cutting-edge 78/100

OPENREC scores 78 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.

Questions about the OPENREC tech stack

What programming languages does OPENREC use?

The languages named in OPENREC job postings are TypeScript (25%), JavaScript (25%), as a share of the 4 postings of the last 12 months.

Does OPENREC use GitHub?

Yes. GitHub is named in 4 of 4 job postings (100%) and required in 4 of them.

What cloud and platforms does OPENREC use?

The cloud and platforms named in OPENREC job postings are GitHub (4), AWS (1) (postings in brackets).

Is the OPENREC tech stack changing?

Yes. Copilot first appeared in OPENREC job postings in the last six months.

How modern is the OPENREC tech stack?

OPENREC scores 78 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.

How does Alion know the OPENREC tech stack?

Alion reads every job posting OPENREC publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 18, 2026.

Method and citation

Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count

Alion, "OPENREC tech stack: 9 technologies from 4 job postings", as of Oct 18, 2026. https://alion.io/company/openrec-2/technologies

Licence: CC BY-SA 4.0JSON