Keyhole Software

Enterprise digital transformation initiatives are increasingly shaped by cloud modernization, AI adoption, legacy system migration, platform engineering, and data architecture decisions that carry long-term operational and financial consequences. As a result, selecting the right digital transformation consulting partner has become a critical strategic decision for CIOs, CTOs,...

The integration of retrieval-augmented generation (RAG) into enterprise AI systems has moved from early experimentation to production-grade deployment. RAG architectures ground large language models in proprietary data, reducing hallucination risk while preserving data sovereignty and improving response accuracy.

The RAG consulting firms that deliver these systems vary...

Legacy modernization is no longer a deferred IT initiative. By 2026, enterprise organizations are accelerating modernization programs as technical debt compounds, cloud adoption becomes standard, AI reshapes delivery timelines, and aging systems create growing operational and cybersecurity risk.

From January through April 2026, the Keyhole Software research team analyz...

We rewrote a legacy Delphi (Object Pascal) application into a .NET C# service worker in three months, beating a five-month deadline for a client in the healthcare software space.

Here’s what actually made that possible and the pitfalls we hit using LLMs along the way.

When we first scoped the legacy rewrite in early 2024, we estimated at least s...

Keyhole Software was recognized across multiple Clutch categories in 2026 as a top software development company. This post breaks down the patterns behind those rankings and what they mean for organizations evaluating enterprise software development partners.

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Rankings alone don’t define a software development company’s value, but they...