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14:59
2026-06-15
dev.to
developer-tools

Managing Many Domains in One Application

Nylas Agent Accounts, currently in beta, allow an application to manage unlimited email domains, with each domain carrying its own sender reputation to prevent cross-contamination. The provisioning pr…

14:59
2026-06-15
dev.to
developer-tools

Every Endpoint That Works With Agent Accounts

Nylas's Agent Accounts (beta) support nearly all API endpoints used for connected Gmail or Outlook grants, including messages, threads, folders, drafts, attachments, calendars, and events. The same ro…

14:59
2026-06-15
dev.to
ai-agents

How Agent Calendars Speak ICS to Google and Microsoft

Nylas Agent Accounts use the iCalendar protocol to enable AI agents to host and manage calendar events that are fully interoperable with Google Calendar, Microsoft 365, and Apple Calendar without prov…

14:59
2026-06-15
dev.to
developer-tools

Inside an Agent Mailbox: Folders, Storage, and Structure

Nylas's Agent Mailbox product, currently in beta, provides a full hosted mailbox with system folders (inbox, sent, drafts, trash, junk, archive) and custom folders, accessible via standard API endpoin…

14:59
2026-06-15
dev.to
ai-agents

Connect Outlook or Apple Mail to an Agent Account

Nylas has released Agent Accounts in beta, enabling AI agent mailboxes to be accessed via standard email clients like Outlook and Apple Mail through IMAP and SMTP. The feature uses a single mailbox th…

14:59
2026-06-15
dev.to
developer-tools

Trial Domains vs Custom Domains for Agent Accounts

Nylas introduced trial domains for its Agent Accounts beta, allowing developers to create and test mailboxes without DNS configuration. Trial domains under *.nylas.email enable instant mailbox provisi…

14:58
2026-06-15
dev.to
developer-tools

DNS for Agent Mailboxes: MX and TXT Records Explained

Nylas explains how to configure MX and TXT DNS records for custom domains used by AI agent mailboxes. The MX record routes inbound mail to Nylas's hosted infrastructure, while TXT records verify domai…

14:56
2026-06-15
dev.to
large-language-models

The Claude API multi-agent loop, without the framework

A developer released an 80-line Python implementation of the Claude API multi-agent loop that exposes the tool-calling cycle without framework abstractions. The open-source project on GitHub includes …

14:10
2026-06-15
dev.to
developer-tools

Remediating 18 OpenSSL CVEs at Scale with Puppet

Puppet has published guidance on remediating 18 OpenSSL vulnerabilities at scale using its infrastructure automation platform. The June 2026 advisory includes a high-severity heap use-after-free bug i…

14:01
2026-06-15
dev.to
large-language-models

Fine Tune Llama 3 For Sql Query Generation Tutorial

Nick Creighton from Build Log demonstrated how to fine-tune Llama 3 for production-ready SQL query generation for under $50. Using a single RTX 4090 and a curated set of 200-500 natural-language-to-SQ…

14:01
2026-06-15
dev.to
large-language-models

Fine-Tune Llama 3 706B Model Locally

Nick Creighton, an operator who ships, provides a detailed blueprint for deploying Meta's Llama 3 706B model locally, emphasizing privacy, latency, and cost benefits over cloud APIs. He outlines the e…

13:53
2026-06-15
dev.to
ai-safety

⚠️ Your Selfie Could Be Leaking Your Fingerprint

A developer warns that selfies, especially peace sign gestures, can expose fingerprints that AI tools can extract and replicate, enabling presentation attacks on biometric systems. Historical cases in…

13:30
2026-06-15
dev.to
artificial-intelligence

Top AI Agent Standards to Know in 2026

Three open standards are converging in 2026 to give AI agents consistent, structured context: AGENTS.md (a universal context file stewarded by the Linux Foundation's Agentic AI Foundation), Agent Skil…

13:18
2026-06-15
dev.to
large-language-models

Anthropic Pulled Fable 5 and Mythos 5: What the Ban Means

Anthropic disabled its Fable 5 and Mythos 5 models worldwide on June 12 after a US government export-control order. The order, citing national security, bars access by foreign nationals, forcing Anthr…

13:18
2026-06-15
dev.to
large-language-models

Don't worry, you are not in danger

A developer traces the rapid evolution of LLM interaction techniques from 'prompt engineering' to 'context engineering' to 'harness engineering,' where models autonomously iterate and learn. The post …

13:14
2026-06-15
dev.to
ai-agents

The Production-Ready AI Agent Checklist (Updated For 2026)

A developer compiled a production-readiness checklist for AI agents based on an 'Ask HN' thread, focusing on specific behaviors rather than infrastructure. The checklist includes observable logging, g…

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