September 2026 Roundup: What's New in BoxLang, BoxLang AI, and the Ecosystem

September brought exciting developments across the BoxLang ecosystem! From the release of BoxLang 1.17.0 and major advancements in BoxLang AI 3.4 to new developer tools, modernization resources, and community initiatives, there's plenty to explore.

Whether you're building new applications, modernizing existing CFML systems, or exploring AI-powered development, here's a recap of the latest updates, technical insights, and resources published this month.

BoxLang Releases & Innovations

Explore the latest BoxLang releases and enhancements designed to improve performance, security, developer productivity, and application modernization.

BoxLang 1.17.0 Released: Module Inception, CLI Checker, JAR Loading and Much More!

BoxLang 1.17.0 expands the language with nested modules, JAR-based module packaging, and the new boxlang check syntax validator, alongside security, memory, hot-reload, and debugging improvements designed to make development and deployment more flexible and reliable.

BoxLang 1.17 Series Part 1: Module Inception

A deeper look at BoxLang 1.17's new Module Inception capabilities, including nested modules, isolated class loaders, JAR-based modules, and hierarchical dependency management for building more flexible and self-contained applications.

BoxLang 1.17 Series Part 2: BoxLang Check — Syntax Validation Your AI Agent Can Read

Discover the new boxlang check command in BoxLang 1.17, designed to validate BoxLang and CFML syntax without executing code. With machine-readable JSON output, it gives AI agents, CI pipelines, and developers a fast way to catch and correct syntax errors before they reach runtime.

BoxLang 1.17 Series Part 3: Encrypted Config Secrets

Explore how BoxLang 1.17 improves configuration security with encrypted secrets, helping teams protect sensitive values like API keys, credentials, and tokens while keeping application configuration easier to manage across environments.

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BoxLang AI: What's New in Agentic Development

Discover the latest capabilities in BoxLang AI 3.4, including AI agent security, Human-in-the-Loop workflows, gateway integrations, and advanced reasoning.

BoxLang AI 3.4.0: Gateways, Human-in-the-Loop, and a Full Security Stack

BoxLang AI 3.4.0 introduces major upgrades focused on trust, control, and security, including the new Gateway SPI, Human-in-the-Loop workflows, durable approvals, layered AI guardrails, normalized reasoning, and expanded AWS Bedrock support.

BoxLang 3.4 Blog Series Part I: Gateways, One Interface, Any Platform

Explore BoxLang AI 3.4's new Gateway SPI, which provides a single interface for connecting AI agents to different platforms and approval workflows. Developers can build Human-in-the-Loop experiences across the CLI, HTTP, chat platforms, and custom integrations without changing the core agent logic.

BoxLang 3.4 Blog Series Part 2: Revamped Human in The Loop HITL

BoxLang AI 3.4 revamps Human-in-the-Loop workflows with flexible approval policies, durable decision storage, and clearer separation between approval logic and interaction gateways, giving teams more control over how AI agents request and remember human approvals.

BoxLang AI 3.4 Blog Series Part 3: Batched Approvals

Learn how BoxLang AI 3.4 improves Human-in-the-Loop workflows with batched approvals, allowing multiple pending actions to be reviewed and approved together for a smoother, more efficient agent experience.

BoxLang AI 3.4 Blog Series Part 4: Locking Down Prompt Injection

See how BoxLang AI 3.4 strengthens agent security with new protections against prompt injection, helping developers reduce risk, validate inputs, and build safer AI-powered applications with stronger guardrails around model interactions.

BoxLang AI 3.4 Blog Series Part 5: Reasoning Without the Guesswork

Learn how BoxLang AI 3.4 improves reasoning workflows with more consistent, structured outputs across providers, helping developers work with AI reasoning more reliably while reducing provider-specific differences and guesswork.

Modernizing with BoxLang: Guides & Resources

Explore practical resources to help developers evaluate BoxLang, understand its CFML compatibility, and modernize existing applications.

Why Migrate from ColdFusion to BoxLang? 10 Reasons to Modernize Your CFML Applications

Discover 10 key reasons teams are moving from ColdFusion to BoxLang, from modern architecture and stronger performance to greater flexibility, cloud readiness, and a more future-focused development experience.

Getting Started with BoxLang as an Alternative CFML Engine

Learn how to get started with BoxLang as an alternative CFML engine, including the core setup steps, compatibility considerations, and what teams should know when evaluating BoxLang for existing CFML applications.

TryBoxLang.io Now Runs Every BoxLang Version, With or Without CFML

TryBoxLang.io now gives developers more flexibility to test and explore BoxLang across multiple versions, with the option to run examples with or without CFML compatibility for easier experimentation and migration testing.

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BoxLang in the Community

See how BoxLang is connecting with developers, students, and the next generation of software innovators through educational initiatives and hands-on learning.

BoxLang at Florida International University: Building the Next Generation of Modern Developers!

Ortus Solutions brought BoxLang, BoxLang AI, career guidance, and real-world software experience to Florida International University, helping students explore modern development while preparing for upcoming hands-on workshops and a hackathon.

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Stay Connected with the BoxLang Ecosystem

September brought exciting advancements in BoxLang, from new language capabilities and AI-powered development to modernization resources and community initiatives. And there's much more to come!

Whether you're exploring BoxLang for the first time or already building with it, there's a growing ecosystem of tools, resources, and developers ready to help you take the next step.

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