NeuralShift
NeuralShift is a Portuguese AI company that builds Affine, an AI-powered legal research platform for law firms and legal departments.
Operating headquarters
Lisbon, Lisboa, PTFounded
2021NeuralShift is a Portuguese AI company that builds Affine, an AI-powered legal research platform for law firms and legal departments.
affine.lawCrawled Oct 8, 2026
Guides for the parts of Affine you set up yourself — starting with connecting Affine to Claude, ChatGPT and Microsoft 365 Copilot.
Connect Affine to Claude, ChatGPT or Microsoft 365 Copilot. Your assistant answers legal questions from the legislation and case law for your jurisdictions, with citations you can open.
Enterprise-grade security and compliance built for legal professionals. GDPR-ready, ISO 27001 aligned, and EU AI Act compliant.
Explore Affine's comprehensive legal database covering legislation and case law across European jurisdictions.
Meet the team behind Affine — the AI legal research platform built for legal professionals across Europe.
Troubleshooting for the Affine connection in ChatGPT, Claude and Microsoft 365 Copilot: quick checks, common problems, the messages you might see, and how to reach us.
One continuous thread through legislation, case law, and everything your organization already knows.
What cookies and similar technologies Affine uses, their purposes and retention periods, and how you can manage your preferences.
How NeuralShift processes personal data as controller in connection with Affine, its website, and integrations, under the GDPR and Portuguese data protection law.
The rules governing use of Affine by the Client and all Authorized Users, including prohibited uses, account security, obligations around Outputs, and enforcement.
How NeuralShift processes personal data as processor on the Client's behalf: instructions, subprocessors, security, retention, data subject rights, breaches, and audits.
The agreement governing Affine subscriptions: license and access, obligations of the parties, integrations, intellectual property, confidentiality, liability, and termination.
GitHubRepository owner
NeuralShift, a Portuguese startup founded in 2021, closes a pre-seed investment round with participation from Iberis Capital and CTT - Correios de Portugal, whose fund 1520 has EUR 8 million to invest. The company integrates AI into legal workflows through its product, Affine.
May 2024 · Dealroom.coNews article
CTT's 1520 Innovation Fund participates in financing rounds for startups Neuralshift, Ubirider and GoFact. Launched by CTT to support innovation activities in SMEs and start-ups, the fund invests in all three companies. CTT describes the three businesses as promising startups.
Apr 2024 · CTTNews article
INESC-ID and Instituto Superior Técnico announce NeuralShift, a startup bringing artificial intelligence to legal services. The company grows out of the master's theses of Miguel Freire and Alexandre Borges, which Professor Arlindo Oliveira advised, and its first project is Affine.
Apr 2022 · INESC-IDNews article