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Every published item, in order · 4312 items
Oct 15
How-toBuildersSelected12:48
Stanford Opens CS 329Z Engineering AI Agents Course Materials

The course is structured around three engineering pillars—decomposition, data, and evaluation—giving practitioners a curriculum-level map of what production agent work actually demands beyond prompt tinkering. Developers and ML engineers building agents can use the free lecture notes as a self-study path, especially the coverage of DSPy, MCP and memory architectures. Its critical reading list, including 'Why Do Multi-Agent LLM Systems Fail?', offers a rare sceptical counterweight to agent hype.

shao__meng@shao__mengSource
How-toBuildersMulti-sourceSelected12:45
EmbeddingGemma 2 fine-tune achieves SOTA Vietnamese ASR for US$78

Fine-tuning a small slice of an embedding model's audio encoder may be a cheaper route to dialect-scale speech models than full ASR training, since data and compute needs drop to hours instead of weeks. Developers serving underrepresented languages in Southeast Asia can adapt the recipe — partial encoder fine-tuning plus a CTC reader — for other regional languages and accents. Its 6.87% WER edges out paid APIs like Cohere Transcribe and ElevenLabs Scribe v2 on Vietnamese benchmarks.

Event
AIGCLINK@aigclinkSource
How-toBuildersMulti-sourceSelected12:43
Uber's internal developer tools: DevPods, Model Gateway, MCP gateway tour

The Model Gateway decision from 2023 shows how a large platform avoids vendor lock-in by abstracting model access — a pattern smaller teams can copy early rather than retrofit. Engineers building internal platforms or agent infrastructure will find concrete references for MCP gateways, agent skills repos and productivity metrics. The city-as-primitive sharding design also contrasts sharply with generic cloud architectures most companies inherit.

Event
Gergely Orosz@GergelyOroszSource
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How-toBuildersSelected11:57
Tweet: LLMs Automate Script Writing for Large Search Spaces

The post reframes how LLMs actually contribute to hard problems: not as direct reasoners but as generators of throwaway automation scripts. Researchers and engineers doing combinatorial or exploratory work can apply this by delegating tedious search scripting to models. The observation about in-context learning through oracles offers a practical pattern for anyone building evaluation or verification loops.

Teortaxes@teortaxesTexSource
How-toBuildersSelected08:24
BaoCut explains how AI bilingual subtitles align word by word

The core insight is that translation quality is only half the problem — timing and segmentation, solved via a per-word timestamp list, decide whether bilingual subtitles actually stay in sync when Chinese reorders English sentences. Developers building dubbing, captioning or localisation tools can reuse the approach for their own pipelines. It is a hands-on walkthrough with real project files, so it doubles as a practical reference for ASR-to-subtitle engineering.

宝玉@doteySource
How-toBuildersSelected05:41
LeashBio Turns Wet-Lab Data into Replayable RL Environments

The Kaggle result — nobody beat chance on an unseen library — is a blunt warning that chemistry benchmarks reward memorization, and protein-mutation probes make that visible. The replayable-environment framing gives ML researchers a concrete template for grounded, agentic experimentation beyond text and code. Teams building benchmark suites or applying AI in pharma should study how LeashBio got from DEL hit to mouse studies in six months.

Event
Latent.Space@latentspacepodSource
How-toBuildersSelected04:19
Perplexity details SPACE sandbox handling millions of daily executions

The write-up explains how to keep stateful sandboxes reliable while shuffling them across machines to cut costs, a problem most teams hit only at scale. The cryptographic identity approach is directly reusable for anyone building agent or code-execution backends. Engineers running code-sandbox infrastructure can compare it against Firecracker- or gVisor-based setups.

Aravind Srinivas@AravSrinivasSource
How-toBuildersSelected04:12
LangChain Blog Explains Deep Agents Context Harness

The harness approach treats context management as an architecture decision rather than a prompt tweak, which shifts how long agent sessions can be designed. Builders working on multi-step agents can use it to keep accuracy from degrading as sessions grow, and it offers a concrete comparison point against frameworks that simply truncate or summarise context. Tags: LangChain, Deep Agents, agents, context management.

Official accountLangChain@LangChainAISource
How-toBuildersSelected02:44
ElevenLabs runs its own support on ElevenAgents, resolving 22,000 tickets monthly

The interesting detail is the build method: existing SOPs converted into agent steps, rather than prompt engineering from scratch, is a pattern most support teams can replicate with their own documentation. It is a concrete reference for operations and automation leads evaluating voice AI agents, showing measured results on real ticket volume instead of demos. Compare it against hiring seasonal support staff or deploying chatbot vendors like Intercom's Fin.

Official accountElevenLabs@elevenlabsioSource
How-toBuildersSelected01:38
Salesforce Moirai improves enterprise time series forecasting accuracy

The staffing accuracy numbers show forecasting models moving from benchmark demos into workforce planning decisions, where over- and under-staffing carry direct cost. Practitioners building demand, capacity or headcount forecasts can test Moirai via its Hugging Face distribution. Against spreadsheet-based staffing models, a 40% gain on overstaffing signals a concrete upgrade path for operations teams.

Official accountSalesforce AI Research@SFResearchSource
How-toBuildersSelected01:38
Expand MCP Server Turns Web Pages into Markdown

Most URL-fetchers strip formatting, which breaks agents that need to read tables or structured layouts accurately. Keeping the original structure in Markdown output removes a common failure point in retrieval and summarisation pipelines. Developers building agents with MCP support can add the server and test it against their most format-sensitive pages.

Ate-a-Pi@svpinoSource

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