Databricks
An AI agent harness is the software infrastructure around a large language model (LLM) that lets it act on tasks rather than only answer prompts. The model reasons and chooses actions, while the harness connects tools, execution environments, memory, external systems and safety controls. Many agents follow a reason–act–observe loop: the model proposes an action, the harness executes it, captures the result and returns that result as context for the next decision. Production harnesses typically include system prompts, tool execution, sandboxes, filesystems and durable storage, context management, feedback and self-verification, guardrails, human-in-the-loop approvals, and observability; their design increasingly shapes reliability as model capabilities converge.
Databricks
Databricks and NVIDIA describe a full-stack partnership for enterprise AI, spanning governed model training, inference, agent infrastructure, and industry-specific AI. Databricks AI Runtime brings NVIDIA Hopper GPUs and Quantum InfiniBand to governed data for distributed training, with Blackwell preparation, Free Edition GPU support, and planned NGC container support. Model Serving uses NVIDIA hardware and Triton Inference Server for low-latency, high-throughput production inference, while NVIDIA Vera targets agent harnesses, tool calls, analytics, and multi-step orchestration with up to 3x faster SQL queries and 80% faster agentic performance. The collaboration also places NVIDIA Agent Toolkit on Databricks Apps, integrates GPU debugging through Genie Code, and brings frameworks such as BioNeMo, Parabricks, cuOpt, and Isaac Sim to Databricks workflows. The stated vision is an end-to-end stack in which GPUs handle models and purpose-built CPUs handle surrounding agentic workloads, with governance supplied by the Databricks platform.
Databricks
The Partner Well-Architected Framework (PWAF) has moved partner guidance from static PDFs to AI-ready guidance spanning Built-On, Connected, and Data Collaboration architectures. It combines an architecture center with technical standards, patterns, and instrumentation guidance intended to align integrations with partner-engineering validation while making adoption and DBU impact measurable. Since February, Databricks has added a Dev Kit containing 15+ tested AI-developed skills, new or refreshed guidance for Clean Rooms, software-defined storage, Marketplace apps, Genie, Lakebase, and MCP server onboarding, and an open-source Firefly Analytics reference implementation. The framework is positioned as an evolving, agent-compatible way to shift routine integration work to AI tools, freeing partner and Databricks engineers to focus on complex architecture; more patterns, skills, reference implementations, and demos are planned.
Databricks
Databricks is expanding Free Edition, launched twelve months ago to help people learn modern data and AI, after providing more than $10M in credits to over 500,000 learners. The five additions are Genie Code, serverless GPUs subject to availability, Lakebase, Agent Bricks, and Lakeflow Designer. Genie Code can generate, run, interpret, and refine code autonomously for tasks such as dataset analysis, pipeline cleaning, and visualization, while GPUs support deep-learning workloads including training, fine-tuning, inference, and large-dataset processing. Lakebase adds a fully managed Postgres-compatible database for data apps and AI agents; Agent Bricks supplies composable tools, memory, orchestration, and evaluation; and Lakeflow Designer enables visual pipeline construction. Together, these additions are presented as a complete free toolkit covering data engineering, analytics, machine learning, app development, and AI agents, allowing users to build end-to-end data and AI projects in Free Edition.
Databricks
Databricks describes a year of expanding its partner ecosystem for independent software vendors and data providers, responding to requests for stronger go-to-market support, technical guidance, and Marketplace transactions. It says it introduced partner tiering, the Partner Well-Architected Framework, a Marketplace Commit Drawdown pilot, and the ability to list Databricks Apps and Genie Agents. Under the pilot, customers with a Universal Commit can submit invoices for eligible solutions that run on or share data to Databricks; validated purchases reduce their commitment obligation, while Databricks compensates its sales team. OpenSharing is presented as an open-source, vendor-agnostic protocol for cross-cloud, cross-platform sharing of structured and unstructured data, volumes, agent skills, AI models, and semantics. The post says Apps adoption has grown fivefold since last year's summit, with more than 5,000 accounts running Apps in production weekly, and that more than 20,000 customers rely on Databricks.
Databricks
At Data + AI Summit 2026, Databricks announced expansions to Genie Code for complex, agentic data and ML work. The changes include a full-page command center for managing concurrent threads and assets, upgrades across production ML engineering, and scheduled tasks that run prompts while users are away. For ML workflows, Genie Code uses Databricks production expertise and Genie Ontology, integrates with MLflow and Model Serving, and can move GPU jobs to AI Runtime while using workspace environment features. It can write features, coordinate edits, run and debug code, compare candidates, inspect endpoint health, and diagnose issues, with users deciding what to keep. Scheduled tasks are described as coming soon, creating reviewable threads from prompts and optional Databricks assets.
Databricks
Databricks announced the Unity AI Gateway partner ecosystem, extending enterprise AI governance beyond models to runtime interactions among models, agents, MCP servers, skills, and AI tools. Built on Unity Catalog, the gateway lets organizations apply policies, monitor activity, manage spend, and govern AI across providers and frameworks, while integrating security, identity, and governance products they already use. The announcement groups the integrations into runtime AI security, observability and guardrails; agent identity and access governance; and AI observability and risk monitoring. Named integrations include Alice, CrowdStrike Falcon AI Detection and Response, Cyera, HiddenLayer, Netskope, Noma Security, Obsidian Security, Openlayer, Okta, Ping Identity, SailPoint, and Saviynt, with described capabilities including prompt-injection detection, data-loss prevention, agent discovery, authorization, and lifecycle governance.
Databricks
The announcement presents three additions to the Databricks AI Platform: Genie Code support for ML engineering, AI Runtime’s serverless GPU environment, and expanded real-time ML capabilities. Genie Code integrates with Unity Catalog, Feature Store, training, serving, monitoring, and MLflow, assisting with feature engineering, model training, deployment, evaluation, and production operations. AI Runtime provides on-demand serverless NVIDIA A10 and H100 GPUs, supports high-performance multinode training with RDMA and high-performance data loading, and adds Lakeflow Jobs, DABs, MLflow, and Unity Catalog integration. For real-time ML, the platform adds declarative feature engineering, streaming features, online feature serving on Lakebase, and enhanced Model Serving targeting 300K+ QPS with under 10ms p99 latency overhead. Reported customer examples include faster workflows, lower infrastructure costs, and production scaling beyond 100K QPS.
Databricks
Traditional customer data platforms (CDPs) were built for human-managed, batch-based campaigns, but the post argues that agentic buying requires millisecond speed, hyper-personalization, and richer context. It contrasts the familiar Golden Record with Golden Context, which combines customer data with current business goals and the history and outcomes of prior decisions. The proposed Agentic CDP uses “Infinity Campaigns,” always-on engagement loops that use LLMs and agents to adapt messaging, timing, and channels for individuals. It is also embedded in the data foundation, bringing customer, business, and decision context together under existing governance, and is designed for agents and humans from the outset. Databricks presents CustomerLake as an implementation of these principles for its platform.
Cursor
This release updates cloud agents in the Agents Window of the Cursor desktop app, adding cloud environment setup, cloud subagents, and more reliable movement between local and cloud sessions. Cursor can help configure a development environment in under 10 minutes while showing progress in a shared terminal, then capture the result as a reusable snapshot for faster startup and software testing by future agents. The /in-cloud command launches a subagent in its own virtual machine and branch, isolating long-running or parallel tasks while the local workspace remains responsive; /babysit lets a cloud agent iterate on a pull request remotely. Cloud subagents can run in the background, and sessions can be pulled back to a local computer for testing, with multiple cloud agents running in parallel.