Tilde
Tilde is a cloud-hosted harness SDK that packages the plumbing behind AI agents, meaning tool access, chat integrations, and persistent skills memory, into composable API primitives a developer picks and chooses, instead of hand-assembling a framework from scratch for every project.
The current build surfaced publicly on July 31, 2026, when its solo builder posted a Show HN walkthrough titled "How to build and self-host a code review agent," framing Tilde as a decomposition of the best parts of OpenClaw and Hermes into reusable cloud primitives after roughly a year of quiet solo development.
Think of Tilde as a stocked toolshed for AI agents: grab a hammer off the wall instead of forging one from raw ore.
See nascent terms 7 days before everyone, unlock every stage filter, and get weekly early alerts.
Why is it emerging now?
On July 31, 2026, Tilde's solo builder posted a Show HN walkthrough of a self-hosted GitHub code-review agent, reframing a year-old side project as composable tool, chat, and memory primitives layered on OpenClaw- and Hermes-style harnesses, landing 28 points as two other AI startups compete for the same three-letter brand.
Search Interest
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Nascent0–7 days
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Emergent ← now8–30 days
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Validating31–90 days
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Rising91–180 days
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Established180 days +
Outlook
6-month signal projection and commercial timeline.
A solo-founder harness SDK entering a crowded field already led by OpenClaw, Hermes, and Anthropic's own Managed Agents.
Risk · The Tilde name is already used by two other 2026 AI-agent startups, diluting search visibility.
Analogs · agent harness · OpenClaw · npm-style tool marketplaces
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nowFree beta, no public pricing
Site CTA reads "Get started for free"; no pricing page or paid tier surfaced yet.
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3-6moPricing page or it stalls
Solo-founder SDKs without usage-based pricing within months typically go dormant.
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6-12moName collision forces a rebrand
Two other 2026 'Tilde' AI-agent products make long-term SEO differentiation hard without a name change.
Competition & Opportunity for term “Tilde”
Signals derived from the tracked queries, the term's monetization cards, and its cluster neighbors. Heuristic except where marked measured (Google KD).
Ideas for term “Tilde”
Buildable pitches — turn this term into an article, site, product, post, newsletter, video, or course. Steal any card and run with it.
Disambiguation article for trytilde.ai (harness SDK), the defunct tilde.run (agent sandbox, folded into lakeFS), and Tilde Pay (agent payments). Zero such comparison exists; high confusion-driven search intent.
Feature-by-feature comparison of tool proxying, chat integrations, and memory across the three most-cited harness SDKs in Tilde's own launch post.
Expanded tutorial building on the founder's own blog post, filling gaps he flagged as thin documentation.
Tilde ships only two official examples (code review, Sentry remediation). A pre-built skills/wiki registry for common workflows fills an obvious gap for early adopters.
No pricing page exists yet for Tilde, so a tool that tracks and compares emerging harness-SDK pricing as it lands would capture early buyer research traffic.
First-person build log using the founder's own code-review-bot example as the starting point; documents friction the sparse docs don't cover.
The blog post's architecture is inherently visual (agent loop, sandboxed checkout, PR comments); a screen-recorded walkthrough is underserved.
In ten weeks, three unrelated founders shipped three different AI-agent products called Tilde — one of them is already dead.
Anthropic ships Managed Agents, AWS ships Bedrock AgentCore, and one developer keeps shipping a side-project harness SDK regardless.
A working GitHub code-review agent in one Show HN post, built entirely on cloud tool/chat/memory primitives instead of hand-rolled orchestration code.
What People Search
Long-tail queries from Google Suggest + Trends. Volume and competition are heuristics — directional, not audited. Content Type comes from query shape.
SERP of term “Tilde”
What searchers see today — organic results on top, paid ads if anyone's bidding. Ad density is a real-time commercial signal.
FAQ
What is Tilde?
Tilde is a cloud-hosted harness SDK that packages the plumbing behind AI agents, meaning tool access, chat integrations, and persistent skills memory, into composable API primitives a developer picks and chooses, instead of….
Why is Tilde emerging now?
On July 31, 2026, Tilde's solo builder posted a Show HN walkthrough of a self-hosted GitHub code-review agent, reframing a year-old side project as composable tool, chat, and memory primitives layered on OpenClaw- and Hermes-style harnesses, landing 28 points as two other AI startups compete for the same three-letter brand.
When did Tilde emerge?
Publicly emerged around 2026-07-31 (about 11 days ago as of 2026-08-11). EarlyTerms first recorded a pipeline signal on 2026-08-01.
Related Terms
Other terms in the same space — aliases, subtypes, competitors, and neighbors to explore next.
- Part of agent harness An agent harness is the middleware between a large language model and the real world — code that runs the agent loop, calls tools,… →
- Competitor OpenClaw OpenClaw is an open-source self-hosted personal AI agent: a long-running runtime that connects to any LLM (Claude, GPT, DeepSeek, Kimi,… →
- Competitor Hermes Agent Hermes Agent is an MIT-licensed, self-improving AI agent from Nous Research designed to live on a server — local, VPS, or serverless —… →
- Competitor Managed Agents Managed Agents is an infrastructure paradigm where cloud platforms host, orchestrate, and operate AI agents as a service. →
- Competitor OpenAI Agents SDK OpenAI Agents SDK is a lightweight open-source framework for building multi-agent workflows on top of OpenAI models. →
- Related Claude Agent SDK Claude Agent SDK is Anthropic's programmatic toolkit for building AI agents on Claude. →
- Related MCP Server An MCP server is a small, standalone program that exposes one capability — a database, a filesystem, a security scanner, a trading API —… →
- Related mcp-tool An MCP tool is one executable function exposed by an MCP server to a language model over JSON-RPC, defined by a name, description, and… →
- Related Copilot SDK Copilot SDK is GitHub's multi-language library for embedding the Copilot agent runtime — planning, tool invocation, file editing, and… →
- Related remote workspaces Remote Workspaces is a developer infrastructure pattern where AI coding agent orchestrators run isolated environments — terminals, file… →
- Also known as
Sources
Primary URLs this report cites — open any to verify the claim yourself.
- 01 Tilde — homepage trytilde.ai ↗
- 02 Tilde blog: How to build and self-host a code review agent trytilde.ai ↗
- 03 Tilde docs overview docs.trytilde.ai ↗
- 04 Show HN discussion news.ycombinator.com ↗
- 05 trytilde/examples on GitHub github.com ↗
- 06 tilde.run shutdown notice (folded into lakeFS Mount) tilde.run ↗
- 07 Show HN: Tilde Pay — unrelated agent-payments startup news.ycombinator.com ↗