nowfound

AI · August 14, 2026

AletheionAGI – Grounding enforcement for AI agents

Independent research into state, memory, causality, grounding and intent, translated into verifiable systems.

AletheionAGI – Grounding enforcement for AI agents launched on August 14, 2026 with 5 votes, #1,809 of 23,274 launches that month and more than 75% of that year's launches.

Visit aletheionagi.com ↗Alternativestop 8% of August 2026

What it does

AletheionAGI is a self-service grounding and evidence-control layer for AI agents. It helps prevent cross-tenant data leakage, blocks unauthorized or revoked evidence, and stops unsupported claims before they reach customers. Independently tested with Strix and benchmarked against Guardrails AI and NVIDIA NeMo Guardrails. Start with 1,000 queries for R$99.

AletheionAGI investigates state, memory, causality, grounding and intent—and turns bounded findings into infrastructure that can be inspected, tested and challenged. AletheionAGI is an independent Brazilian AI research and engineering organization. We build experiments to learn which mechanisms work, which fail and where their limits begin. Our products share research foundations, but keep credentials, billing, data authority and operational responsibility separate. Customers may adopt either product without adopting the other. Persistent memory, authorized retrieval and fail-closed grounding for production AI systems. Raw user language becomes validated intent state with facts,…from aletheionagi.com

Does a similar job

all alternatives →
  • FoilMar 2026 · getfoil.ai · ▲83

    An AI agent that monitors your AI agents

  • LineationJul 2026 · lineation.ai · ▲10

    Real-time guardrails for agentic AI and enterprise workflows

  • OpenAPPA – deterministic AI guardrails that don't break agents25d ago · openappa.com · ▲25

    An information-flow policy engine for LLM agents.

  • Open-source playground to red-team AI agents with exploits publishedMar 2026 · github.com · ▲30

    We build runtime security for AI agents. The playground started as an internal tool that we used to test our own guardrails. But we kept finding the same types of vulnerabilities because we think about attacks a certain way. At some point you need people who don't think like you. So we open-sourced it. Each challenge is a live agent with real tools and a published system prompt. Whenever a challenge is over, the full winning conversation transcript and guardrail logs get documented publicly. Building the general-purpose agent itself was probably the most fun part. Getting it to reliably use…

  • GroundrMay 2026 · groundrai.com · ▲1

    Neutralize AI hallucinations via multi-model arbitration.

  • TraceMem – A trace-native memory layer for AI agent decisionsJan 2026 · tracemem.com · ▲15

    Hi HN, There’s been a lot of discussion lately around context graphs, decision traces, and how AI systems reason. One thing we kept running into: when AI agents make real decisions, the why behind those decisions often disappears. The context is scattered across prompts, tools, policies, and approvals. Logs show what happened, but not why it was allowed. TraceMem is an attempt to make decision context durable. It records the reasoning, authority, and context behind AI actions as a system of record, not as monitoring data, but as memory. Happy to share more details or answer questions. - Tommi

More ai this month

the category →
  • Video model that turns script into viral social media videos

    AI · 18d ago · spira.ai

  • The browser where Claude Code and Codex work beside you

    AI · 18d ago · rill.love

  • Kolibri is Aleph Alpha

    AI · 20d ago · tej.as

  • Paintings by AI models: programs run through a simulation of oil paint.

    AI · 21d ago · stillwet.art

  • A real-time world model you can explore and change

    AI · 30d ago · world.pixverse.video

  • Beam.win▲378

    Run AI agents on one Mac and use its windows on another

    AI · 4d ago · beam.win

Source: Show HN post ↗

Launched alongside, August 2026

the whole month →
  • TL

    Life & fun · Aug 2026 · louisabraham.github.io

  • Hey Noah▲656

    A proactive AI executive assistant for founders

    AI · Aug 2026 · heynoah.io

  • Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

    Work · Aug 2026 · clipto.com

  • Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

    Life & fun · Aug 2026 · toneyalexander.github.io

  • AdAnt AI▲620

    Claude for viral, high-converting social ads

    AI · Aug 2026 · adant.ai

  • Astute▲606

    Automate your B2B brand going viral, with new media creators

    AI · Aug 2026 · company-app.joinastute.com