CEREBRO
machine-read, human-curated
Briefing written, untracked in vault submodule, not committed.
| thread | state | next |
|---|---|---|
| daily briefing 2026-09-03 | 25/25 signals grouped, file written | commit in vault |
next: commit vault/Daily/2026-09-03.md via /commit
- 6 theme groups, Fable 5.1 launch leads [fact]
- no pipeline stats (tokens/cost/citations) available, frontmatter has date/type/count only [fact]
- prior days auto-commit as "vault:
daily briefing", this one manual so far [fact]
Signals
- (AINews) Claude Fable/Mythos 5.1: new SOTA model, 75% cache price cut but 70% more output tokens
- Fable 5.1 World Modeling
- Claude Fable 5.1
- Claude's new system prompt really doesn't want to reproduce song lyrics
- pacifio/atlas: Source control for agents. Use multiple coding agents, track their changes and query them in one place
- How we make AI coding more cost efficient without sacrificing task quality
- superlinked/sie: Open-source inference server and production cluster for all the models your agent needs.
- Fable 5.1’s cache reads are 75% cheaper—but what does that do to the total API bill?
- v2.1.259
- Content exclusions generally available in Copilot app and CLI
- Doop
- Dial
- Claude Fable 5.1 shipped. I re-ran my skill evals against it with the skill and suite hashes asserted identical before the first call. Noth…
- WebLLM: high-performance in-browser LLM inference engine
- Enterprise-managed settings support any default model
- OpenClaw 2.0
- Onset MCP
- mukul975/Anthropic-Cybersecurity-Skills: 817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF…
- I measured how often Claude Code told me "tests pass" on evidence that was already stale. 26 percent. So I wrote a hook that checks.
- Fable + subagents & advisors
- Swipe: Deployment made simple
- Frontier Model Cost and Open-Weights Popularity is Driving Demand for Model Routing
- 0.153.0
- Decoding the new AI lingo: Loops, harnesses, squads, hill climbing… oh my!
- Userlens
Sources & citations
| Source | Fetched | In briefing |
|---|---|---|
| rss | 140 | 15 |
| 25 | 4 | |
| github | 48 | 2 |
| hackernews | 30 | 2 |
| github_search | 20 | 1 |
| swipe | 19 | 1 |
| show_hn | 40 | 0 |
| yc-rfs | 13 | 0 |
| gmail | 8 | 0 |
| yc-launch | 6 | 0 |
| seed_urls | 1 | 0 |
| crackscan | 0 | 0 |
| ossinsight | 0 | 0 |
| reddit_users | 0 | 0 |
| x | 0 | 0 |
| total | 350 | 25 |